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Avast Free Antivirus
A segurança adequada na internet requer uma abordagem multifacetada. O <anchor>Avast Free Antivirus</anchor> oferece proteção confiável para o complexo mundo digital da atualidade. Além de um mecanismo antimalware avançado, ele pode detectar vulnerabilidades da rede para ajudar a proteger sua Wi-Fi. Obtenha uma proteção online imbatível hoje mesmo – totalmente grátis.
Download Free Antivirus Software | Avast 2024 PC Protection
Download Free Antivirus Software \| Avast 2024 PC Protection

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- Security


- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)\
\
Free Antivirus\
\
Basic protection for all your devices](/free-antivirus-download) [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)\
\
Free Antivirus\
\
Basic protection for all your devices](/free-mac-security) [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)\
\
Free Antivirus\
\
Basic protection for all your devices](/free-mobile-security) [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)\
\
Free Antivirus\
\
Basic protection for all your devices](/free-ios-security)
- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_premium-security_white.svg)\
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Premium Security\
\
Complete protection against all internet threats](/premium-security)
- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_ultimate_white.svg)\
\
Ultimate\
\
Our best security, privacy, and performance apps in one package](/ultimate)

Looking for a product for your device? [Free Antivirus for PC](/free-antivirus-download), [Free Security for Android](/free-mobile-security), [Free Security for Mac](/free-mac-security), [Free Security for iPhone/iPad](/free-ios-security)

Looking for a product for your device?[Free Antivirus for PC](/free-antivirus-download) [Free Security for Mac](/free-mac-security) [Free Security for Android](/free-mobile-security) [Free Security for iPhone/iPad](/free-ios-security)

- Privacy


- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_secureline-vpn_white.svg)\
\
SecureLine VPN\
\
Encrypt your connection to stay safe on public networks](/secureline-vpn)
- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_antitrack_white.svg)\
\
AntiTrack\
\
Disguise your digital fingerprint to avoid personalized ads](/antitrack)
- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_secure-browser-color.svg)\
\
Secure Browser\
\
Secure, private, and easy to use web browser](/secure-browser)
- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_secure-browser-pro-color.svg)\
\
Secure Browser PRO\
\
Unlock the full potential of Avast Secure Browser and fully encrypt your online activity](/secure-browser-pro)
- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_breachguard_white.svg)\
\
BreachGuard\
\
Protect your personal info from being exposed and sold](/breachguard)
- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_online-privacy-and-security_white.svg)\
\
Online Security & Privacy\
\
Privacy and security browser extension from Avast](/avast-online-security)

- Performance


- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_cleanup-premium_white.svg)\
\
Cleanup Premium\
\
Boost your computer’s speed and performance](/cleanup) [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_cleanup-premium_white.svg)\
\
Cleanup Premium\
\
Boost your computer’s speed and performance](/cleanup-mac) [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_cleanup-premium_white.svg)\
\
Cleanup Premium\
\
Boost your computer’s speed and performance](/cleanup-android) [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_cleanup-premium_white.svg)\
\
Cleanup Premium\
\
Boost your computer’s speed and performance](/cleanup)
- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_driver-updater_white.svg)\
\
Driver Updater\
\
Automatically update drivers with a single click](/driver-updater)

- [![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_avast-one.svg)\
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Avast One\
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New](/avast-one)
- [Store](/store)

- [Home](/index)
- [Support](https://support.avast.com/en-ww/index)
- [Store](/store)
- [Account](https://account.avast.com/?migration&utm_campaign=myaccount_web_menu)

For business

- Products


- [![](https://static3.avast.com/10003908/web/i/v2/components/icons/product-icons/32x32/product-icon-32x32-smb-home-office_white.svg)\
\
Small & Home\
\
Office\
\
1-10 devices](/business/products/home-office)
Protect up to 10 devices, including laptops, mobile, computers, and tablets with [Small Office Protection.](/business/products/small-office-protection)

- [![](https://static3.avast.com/10003908/web/i/v2/components/icons/product-icons/32x32/product-icon-32x32-smb-small-business_white.svg)\
\
Small Businesses\
\
11+ devices](/business/products/small-business)
[Essential](/business/products/essential), [Premium](/business/products/premium), or [Ultimate](/business/products/ultimate) Business Security managed from integrated, cloud-based Business Hub platform.

- Specialized products

  - [Patch Management](/business/products/patch-management)
  - [Cloud Backup](/business/business-hub/cloud-backup-for-small-business)
  - [Premium Remote Control](/business/console/premium-remote-control)
  - [Antivirus for Linux](/business/products/linux-antivirus)
  - [CCleaner](/business/products/ccleaner)

Not sure which solution is right for your business?

[Help me choose](/business/help-me-choose)

- Business partners


- Partnership opportunities

  - [MSPs](/business/partners/msp)
  - [Resellers](/business/partners/reseller)
  - [Distributors](/business/partners/distributor)
  - [Affiliates](/affiliates)
- Solutions for MSPs



  - [Business Hub Security Platform](/business/business-hub)
  - [Cloud Network Security](/business/products/network-security)

Shop by vertical

  - [Education](/business/education)

[Become a partner](/business/partners)

[Partner locator](/business/partner-locator)

- [Resources](/business/resources)
- [Trials](/business/trials)
- [Store](/business/store)

- [Home](/business)
- [Contact sales](/business/contact-sales)
- [Support](/business/support)
- [Store](/business/store)
- Account



- [Business Hub](https://id.avast.com/?target=https%3A%2F%2Fbusiness.avast.com%3A443%2F#login)
- [CloudCare](https://us.cloudcare.avg.com/)
- [Partner Portal](https://partners.avast.com/s/login/)

For partners

- [Smart Life](/partners/smartlife)
- [Mobile Security](/partners/mobile-security)
- [VPN](/partners/vpn)
- [Threat Intelligence](/partners/threat-intelligence)
- [Knowledge Center](/partners/knowledge)

About us

- [About Avast](/about)
- [Careers](/careers)
- Privacy


- [Privacy](/privacy)
- [Expert guides](/c-category-privacy)
- [Privacy blogs](https://blog.avast.com/topic/privacy)

- [Digital trust](/digital-trust)
- Press center


- [Press releases](https://press.avast.com)
- [Events](https://press.avast.com/events)
- [In the news](https://press.avast.com/news)
- [Media materials](https://press.avast.com/media-materials)
- [PR contacts](https://press.avast.com/contacts)

- [Awards](/awards-certifications)
- [Contact us](/contacts)

- Blogs
- [Avast BlogRead about recent news from the security world](https://blog.avast.com)
- [Avast AcademyExpert tips and guides about digital security and privacy](/c-academy)
- [Avast DecodedIn-depth technical articles regarding security threats](https://decoded.avast.io/)
- [Avast ForumDiscuss with the community](https://forum.avast.com/)

# List of available regions

Americas

[Argentina](/es-ar/free-antivirus-download) [Brasil](/pt-br/free-antivirus-download) [Canada (English)](/en-ca/free-antivirus-download) [Canada (français)](/fr-ca/free-antivirus-download) [Chile](/es-cl/free-antivirus-download) [Colombia](/es-co/free-antivirus-download) [EE.UU. (español)](/es-us/free-antivirus-download) [México](/es-mx/free-antivirus-download) [USA (English)](/en-us/free-antivirus-download)

[América Latina (español)](/es-ww/free-antivirus-download)

Europe, Middle East & Africa

[België (Nederlands)](/nl-be/free-antivirus-download) [Belgique (français)](/fr-be/free-antivirus-download) [Česká republika](/cs-cz/free-antivirus-download) [Danmark](/da-dk/free-antivirus-download) [Deutschland](/de-de/free-antivirus-download) [España](/es-es/free-antivirus-download) [France](/fr-fr/free-antivirus-download) [Italia](/it-it/free-antivirus-download) [Magyarország](/hu-hu/free-antivirus-download) [Nederland](/nl-nl/free-antivirus-download) [Norge](/no-no/free-antivirus-download) [Polska](/pl-pl/free-antivirus-download) [Portugal](/pt-pt/free-antivirus-download) [România](/ro-ro/free-antivirus-download) [Schweiz (Deutsch)](/de-ch/free-antivirus-download) [Slovensko (česky)](/cs-sk/free-antivirus-download) [South Africa](/en-za/free-antivirus-download) [Suisse (français)](/fr-ch/free-antivirus-download) [Suomi](/fi-fi/free-antivirus-download) [Sverige](/sv-se/free-antivirus-download) [Türkiye](/tr-tr/free-antivirus-download) [United Arab Emirates](/en-ae/free-antivirus-download) [United Kingdom](/en-gb/free-antivirus-download) [Ελλάδα](/el-gr/free-antivirus-download) [ישראל](/he-il/free-antivirus-download) [Казахстан](/ru-kz/free-antivirus-download) [Россия](//www.avast.ru/free-antivirus-download) [Україна (українська)](//www.avast.ua/free-antivirus-download) [Украина (русский)](//www.avast.ua/ru-ua/free-antivirus-download) [المملكة العربية السعودية](/ar-sa/free-antivirus-download) [الدول العربية](/ar-ww/free-antivirus-download)

[Europe (English)](/en-eu/free-antivirus-download) [Worldwide (English)](/free-antivirus-download)

Asia & Pacific

[Australia](/en-au/free-antivirus-download) [India](/en-in/free-antivirus-download) [इंडिया (हिंदी)](/hi-in/free-antivirus-download) [Indonesia (English)](/en-id/free-antivirus-download) [Indonesia (Bahasa Indonesia)](/id-id/free-antivirus-download) [Malaysia (English)](/en-my/free-antivirus-download) [Malaysia (Bahasa Melayu)](/ms-my/free-antivirus-download) [New Zealand](/en-nz/free-antivirus-download) [Philippines (English)](/en-ph/free-antivirus-download) [Pilipinas (Filipino)](/tl-ph/free-antivirus-download) [Singapore](/en-sg/free-antivirus-download) [Việt Nam](/vi-vn/free-antivirus-download) [日本語](//www.avast.co.jp/free-antivirus-download) [대한민국](/ko-kr/free-antivirus-download) [简体中文](/zh-cn/free-antivirus-download) [繁體中文](/zh-tw/free-antivirus-download) [ประเทศไทย](/th-th/free-antivirus-download)

##### Main regions

[Worldwide (English)](/free-antivirus-download) [América Latina (español)](/es-ww/free-antivirus-download) [Europe (English)](/en-eu/free-antivirus-download)

# Download free antivirus  Award-winning virus and malware protection

Download a free antivirus for your Windows PC, Mac, or laptop to help detect and isolate potential cyberthreats while optimizing your home Wi-Fi security and more.

[Free download](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=AMS&locale=en-ww) [Free download](/download-thank-you.php?product=IMS&locale=en-ww)

Also available for [Mac](free-mac-security), [Android](free-mobile-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Android](free-mobile-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Mac](free-mac-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Mac](free-mac-security), and [Android](free-mobile-security)

![](https://static3.avast.com/10003908/web/i/v3/aim/img/_awards/avtest_award_2023_best_protection_avast.png?height=120)

2024 **Best Protection**

![](https://static3.avast.com/10003908/web/i/v3/aim/img/_awards/award_43280_2853279_toprated.png?height=72)

2024 **Top Rated**

[Trustpilot](https://uk.trustpilot.com/review/www.avast.com)

![](https://static3.avast.com/10003908/web/i/v3/aim/img/free-antivirus-download/hero-img-l.svg)

![](https://static3.avast.com/10003908/web/i/v3/aim/img/free-antivirus-download/hero-img-r.svg)

![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)

Download free antivirus

![](https://static3.avast.com/10003908/web/i/v3/aim/img/_awards/award_43280_2853279_toprated.png?height=38)

2024 **Top Rated**

Get it for free!

[Free download](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=AMS&locale=en-ww) [Free download](/download-thank-you.php?product=IMS&locale=en-ww)

Millions of people chose Avast Free Antivirus to get:

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/web-email-shield.svg)

Safer browsing and emailing

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/defend-wifi--shield.svg)

Home Wi-Fi network security

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/one-click-deployment--laptop-hand.svg)

Easy to install, effortless to use

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/web-shield--globe.svg)

30+ years of cybersecurity experience

Millions of people chose Avast Free Antivirus to get:

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/web-email-shield.svg)

Safer browsing and emailing

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/defend-wifi--shield.svg)

Home Wi-Fi network security

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/one-click-deployment--laptop-hand.svg)

Easy to install, effortless to use

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/web-shield--globe.svg)

30+ years of cybersecurity experience

![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)

Avast Free Antivirus

Virus protection for any device

![](https://static3.avast.com/10003908/web/i/v3/aim/img/free-antivirus-download/media-world-class-mockup.png?width=688)


30+ years of experience helped us create easy-to-use antivirus software that features one of the industry’s most advanced threat-detection networks, machine-learning [virus](/c-topic-viruses) protection, and home network security that won’t slow down your Windows PC, [Mac](free-mac-security), [Android](free-mobile-security), or [iPhone](free-ios-security).



[Free download](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=AMS&locale=en-ww) [Free download](/download-thank-you.php?product=IMS&locale=en-ww)

![](https://static3.avast.com/10003908/web/i/v3/aim/img/free-antivirus-download/media-world-class-mockup.png?width=664)

![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)

Avast Free Antivirus

Virus protection for any device

![](https://static3.avast.com/10003908/web/i/v3/aim/img/free-antivirus-download/media-world-class-mockup.png?width=688)


30+ years of experience helped us create easy-to-use antivirus software that features one of the industry’s most advanced threat-detection networks, machine-learning [virus](/c-topic-viruses) protection, and home network security that won’t slow down your Windows PC, [Mac](free-mac-security), [Android](free-mobile-security), or [iPhone](free-ios-security).



[Free download](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=AMS&locale=en-ww) [Free download](/download-thank-you.php?product=IMS&locale=en-ww)

![](https://static3.avast.com/10003908/web/i/v3/aim/img/free-antivirus-download/media-world-class-mockup.png?width=664)

## 6 layers of antivirus security


Scans files and apps for potential [malware](/c-malware) vulnerabilities. Plus, send suspicious files for analysis in the cloud, get threat alerts, and more.



![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/smart-scan--brain-capture.svg)

Smart Scan

Scans your device for hard-to-find vulnerabilities in hidden places.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/cybercapture.svg)

CyberCapture

Automatically sends suspicious files for analysis in the Cloud, then pushes a cure to Avast users if needed.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/behaviour-shield--health.svg)

Behavior Shield

Alerts you immediately if any of your apps start behaving suspiciously.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/file-shield--folder.svg)

File Shield

Scans any file added to or opened on the user’s PC for threats.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/disk-fix-errors.svg)

Rescue Disk

Rescue Disk allows a user to boot their PC from an external device (CD, USB drive).

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/file-vault--folder.svg)

Quarantine

Isolates potentially harmful files from your operating system and sends to Avast Threat Labs for further analysis if you want.

## 6 layers of antivirus security


Scans files and apps for potential [malware](/c-malware) vulnerabilities. Plus, send suspicious files for analysis in the cloud, get threat alerts, and more.



![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/smart-scan--brain-capture.svg)

Smart Scan

Scans your device for hard-to-find vulnerabilities in hidden places.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/cybercapture.svg)

CyberCapture

Automatically sends suspicious files for analysis in the Cloud, then pushes a cure to Avast users if needed.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/behaviour-shield--health.svg)

Behavior Shield

Alerts you immediately if any of your apps start behaving suspiciously.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/file-shield--folder.svg)

File Shield

Scans any file added to or opened on the user’s PC for threats.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/disk-fix-errors.svg)

Rescue Disk

Rescue Disk allows a user to boot their PC from an external device (CD, USB drive).

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/file-vault--folder.svg)

Quarantine

Isolates potentially harmful files from your operating system and sends to Avast Threat Labs for further analysis if you want.

## Avast Free Antivirus offers you even more

Get more than just free antivirus software, thanks to these extra privacy and security features:

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/160x96/wifi-network-security.svg)

[Wi-Fi network security](#collapse-63278)

Connect more safely to Wi-Fi networks and help keep cyber criminals and malicious intruders out of your network and far away your sensitive, personal files.


![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/wifi-inspector--lens.svg)

Network Inspector

Connect more safely, even on [unsecured Wi-Fi](/c-how-to-stay-safe-on-public-wi-fi) networks, block [hackers](/c-hacker) and intruders from piggybacking on your network more easily, and help keep them away from your sensitive, personal files.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/firewall--laptop.svg)

Firewall

Our intelligent [firewall](/c-what-is-a-firewall) monitors all network traffic between your PC and the outside world and helps block malicious intrusions.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/160x96/safe-browsing-and-emailing.svg)

[Safer browsing and emailing](#collapse-20345)

Stay safer when browsing, emailing, or working online. Help block malicious websites and unsafe downloads, and help stop your device from being hijacked and made part of a botnet.


![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/web-shield--globe.svg)

Web Shield

Web Shield blocks websites if it detects malicious code or malware, plus it blocks links on emails potentially linked to phishing.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/email-shield.svg)

Mail Shield

Mail Shield alerts you to potentially malicious email attachment before you click on them.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/160x96/ransomware-protection.svg)

[Ransomware protection](#collapse-7146)

Helps stop hackers from accessing, changing, or locking your personal files then holding you to ransom.


![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/ransomware--laptop-shield-money.svg)

Ransomware Shield

Keep your information safer. Don't let your personal photos, files, and documents become hostage to ransomware — help prevent untrusted applications from modifying, deleting, or encrypting them.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/160x96/data-leak-alerts.svg)

[Data leak alerts](#collapse-60402)

Get an alert if a password linked to your email account has been compromised.


![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/hacker--threat-malicious.svg)

Hack Alerts

Help keep your email accounts and their passwords secure. If we detect that your email passwords have been part of a leak or hack, you’ll get an alert, allowing you to re-secure your account immediately.

## Avast Free Antivirus offers you even more

Get more than just free antivirus software, thanks to these extra privacy and security features:

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/160x96/wifi-network-security.svg)

[Wi-Fi network security](#collapse-63278)

Connect more safely to Wi-Fi networks and help keep cyber criminals and malicious intruders out of your network and far away your sensitive, personal files.


![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/wifi-inspector--lens.svg)

Network Inspector

Connect more safely, even on [unsecured Wi-Fi](/c-how-to-stay-safe-on-public-wi-fi) networks, block [hackers](/c-hacker) and intruders from piggybacking on your network more easily, and help keep them away from your sensitive, personal files.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/firewall--laptop.svg)

Firewall

Our intelligent [firewall](/c-what-is-a-firewall) monitors all network traffic between your PC and the outside world and helps block malicious intrusions.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/160x96/safe-browsing-and-emailing.svg)

[Safer browsing and emailing](#collapse-20345)

Stay safer when browsing, emailing, or working online. Help block malicious websites and unsafe downloads, and help stop your device from being hijacked and made part of a botnet.


![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/web-shield--globe.svg)

Web Shield

Web Shield blocks websites if it detects malicious code or malware, plus it blocks links on emails potentially linked to phishing.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/email-shield.svg)

Mail Shield

Mail Shield alerts you to potentially malicious email attachment before you click on them.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/160x96/ransomware-protection.svg)

[Ransomware protection](#collapse-7146)

Helps stop hackers from accessing, changing, or locking your personal files then holding you to ransom.


![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/ransomware--laptop-shield-money.svg)

Ransomware Shield

Keep your information safer. Don't let your personal photos, files, and documents become hostage to ransomware — help prevent untrusted applications from modifying, deleting, or encrypting them.

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/160x96/data-leak-alerts.svg)

[Data leak alerts](#collapse-60402)

Get an alert if a password linked to your email account has been compromised.


![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/hacker--threat-malicious.svg)

Hack Alerts

Help keep your email accounts and their passwords secure. If we detect that your email passwords have been part of a leak or hack, you’ll get an alert, allowing you to re-secure your account immediately.

### Hundreds of millions of users trust us with their digital lives

![](https://static3.avast.com/10003908/web/i/v3/components/illustrations/sitting-dog.svg)

![](https://static3.avast.com/10003908/web/i/v3/components/illustrations/quote.svg)![](https://static3.avast.com/10003908/web/i/v3/components/illustrations/quote-m.svg)

I have used Avast for a few years. The protection is the best for the money. I also cover my phones with Avast and I haven’t had any problems yet.

Carol J.

2023-09-12




5

![](https://static3.avast.com/10003908/web/i/v3/components/illustrations/quote.svg)![](https://static3.avast.com/10003908/web/i/v3/components/illustrations/quote-m.svg)

I have used Avast for many years. The reason is very simple: you offer a great free version that actually works. This lets me afford the other amazing services you offer when needed, like Avast Cleanup.

James M.

2023-08-29




5

![](https://static3.avast.com/10003908/web/i/v3/components/illustrations/quote.svg)![](https://static3.avast.com/10003908/web/i/v3/components/illustrations/quote-m.svg)

I've used Avast Free Antivirus on my computers, tablets, and smart phones for many years. It updates frequently and automatically. It automatically scans and protects me from malicious web sites. It does what I need. What more could I ask?

OB

2023-06-10




5

![](https://static3.avast.com/10003908/web/i/v3/aim/img/_awards/av-test-best-protection-2022.png?height=120)

“The well-known security specialist Avast received a total of three awards for its outstanding performance...shows how reliably and securely the security software renders its service...”

![](https://static3.avast.com/10003908/web/i/v3/aim/img/_awards/avc-top-rated-2022.png?height=72)

Awarded Top‑Rated Product 2022 by AV‑Comparatives



![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)

Avast Free Antivirus

Easy to install, effortless to use


Our antivirus software scans for security and performance issues and helps you to fix them instantly. It also protects you in real time by analyzing unknown files before they reach your desktop PC or laptop — all for free.

[Free download](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=AMS&locale=en-ww) [Free download](/download-thank-you.php?product=IMS&locale=en-ww)

Also available for [Mac](free-mac-security), [Android](free-mobile-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Android](free-mobile-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Mac](free-mac-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Mac](free-mac-security), and [Android](free-mobile-security)

![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/32/prodico-32_free-antivirus_white.svg)

Avast Free Antivirus

Easy to install, effortless to use


Our antivirus software scans for security and performance issues and helps you to fix them instantly. It also protects you in real time by analyzing unknown files before they reach your desktop PC or laptop — all for free.

[Free download](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww) [Free download](/download-thank-you.php?product=AMS&locale=en-ww) [Free download](/download-thank-you.php?product=IMS&locale=en-ww)

Also available for [Mac](free-mac-security), [Android](free-mobile-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Android](free-mobile-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Mac](free-mac-security), and [iOS](free-ios-security)

Also available for [PC](free-antivirus-download), [Mac](free-mac-security), and [Android](free-mobile-security)

## You may still be wondering...

FAQsHow to installSystem requirements

### FAQs

[What is antivirus software?](#collapse-71494)



Antivirus software is a type of software designed to detect, prevent, and remove dangerous software or malware from your computer — including viruses, trojans, ransomware, adware, spyware, and more. It starts by scanning a computer’s files, programs, and disks for any hidden malware or other sophisticated threats. If threats are detected, antivirus software can quarantine infected files to prevent them from taking over your whole device.

It’s essential to have antivirus software installed on your computer because it adds a layer of [cybersecurity protection](/c-b-what-is-cybersecurity) and strengthens your online privacy and security. [Choosing the right antivirus software](https://blog.avast.com/which-type-of-antivirus-should-you-choose) can help can prevent threats that could cause data loss, system corruption, financial loss, [identity theft](/c-identity-theft), and privacy breaches.



[Is there a 100% free antivirus?](#collapse-86574)



Yes, there are various free antivirus software, although not all of them will provide you with full protection. Avast Free Antivirus is completely free and offers all the security you need.



[How do I detect and remove viruses and other malware?](#collapse-29402)



Avast’s free antivirus software detects and blocks all [types of malware](/c-malware) in real time to prevent them from infecting your computer. At the same time, it scans your PC to [remove viruses and other malware](/c-virus-removal-tool) automatically before they can do real damage.



[Is free virus protection enough protection?](#collapse-68846)



The basic level of virus protection, like Windows Defender (Windows built-in security), may not offer the same comprehensive features, updates, and support as advanced antivirus software.

Technology is always changing which means cybercriminals can develop new tactics. Windows Defender can serve as basic protection for your computer but may not be enough to protect you from new emerging threats. It's important to consider a multi-layered approach to cybersecurity for optimal protection in the long run and you can start by trying out a free virus protection software, like **Avast Free Antivirus.**

[What does antivirus software do?](#collapse-17196)



Trusted by hundreds of millions of users around the world, Avast uses advanced machine learning techniques to [protect against ransomware attacks](/c-ransomware-protection-tool) and other emerging threats. Avast Free Antivirus software detects, blocks, and removes all types of malware: viruses, adware, [spyware](/c-spyware), [Trojans](/c-trojan), and more. You’ll also get security for your Wi-Fi network and real-time defense against [phishing attacks](/c-phishing), unsafe websites, and other threats to your devices.



[Why is Avast one of the best free antivirus solutions?](#collapse-29491)



Avast’s free antivirus software combines cutting-edge, AI-driven cybersecurity with a massive threat-detection network of over 435 million users that lets us protect our entire community in real time against online threats whenever they appear.

Our industry-leading antivirus engine is just one of the many reasons why Avast Free Antivirus consistently earns high praise and top awards from PCMag, AV-Comparatives, AV-Test, and other independent experts. We have one of the [best antivirus software solutions](/c-best-free-antivirus-software) available, because we have the right antivirus protection for all your needs.

In 2021, Avast released a new and enhanced product called [Avast One](https://www.avast.com/avast-one), which is now available in the [United States](https://www.avast.com/en-us/avast-one), [United Kingdom](https://www.avast.com/en-gb/avast-one), [Canada](https://www.avast.com/en-ca/avast-one), [Australia](https://www.avast.com/en-au/avast-one), [Switzerland](https://www.avast.com/fr-ch/avast-one), [France](https://www.avast.com/fr-fr/avast-one), and [Germany](https://www.avast.com/de-de/avast-one).



[Why is Avast Free Antivirus even better than Windows Defender?](#collapse-93625)



Now known as Microsoft Defender, [Windows Defender isn’t enough](/c-is-windows-defender-enough) to match leading third-party PC antivirus programs. While it’ll keep your computer relatively safe against most types of malware, its anti-phishing protection is limited to Microsoft Edge — so you’ll need Avast Free Antivirus to protect you on other browsers like Chrome and Firefox. Microsoft Defender also doesn’t score quite as highly with independent testing labs like AV-Comparatives. For comprehensive threat protection on your PC, go with Avast — the world’s most trusted antivirus.



[How long can I use Avast Free Antivirus on my device?](#collapse-77099)



You can use our free antivirus for as long as you want once you activate it. After 12 months, our app might prompt you to reactivate your free subscription so that you can keeping using it. If you decide to change device, you’ll need to download our free antivirus app again on that specific Windows PC. Upgrading to a paid subscription for Avast Premium Security (Multi-Device) allows you to use our paid app on up to 10 devices at once across Windows, macOS, Android, and iOS.

Upgrading to the (Single-Device) or (Multi-Device) versions of Avast Premium Security also gives you access to more advanced in-app features. If you already have Avast Free Antivirus installed, right-click on the Avast icon in your Windows taskbar, and then click **Registration information**. After this, click on **Upgrade now** on the **My subscriptions** screen and choose Avast Premium Security within the comparison table. This will allow you to upgrade to paid subscription.



Visit our [Support Center](https://support.avast.com) for more FAQs

### How to install

Get protected right away by following these 3 easy steps:

Step 1

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/downloads.svg)

1\. Download

Click [here](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww) to download.

Step 1

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/downloads.svg)

1\. Download

Click [here](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww) to download.

Step 1

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/downloads.svg)

1\. Download

Click [here](/download-thank-you.php?product=AMS&locale=en-ww) to download.

Step 1

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/downloads.svg)

1\. Download

Click [here](/download-thank-you.php?product=IMS&locale=en-ww) to download.

Step 2

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/app-install--cursor-click.svg)

2\. Open the file

Open the downloaded file and approve the installation.

Step 3

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/installation-activation--hard-drive.svg)

3\. Install the file

Run the installer and follow the simple instructions.

### System requirements

All devices require an internet connection for automatic security and program updates.

PC with **[Windows 11](/windows-11-antivirus), [10](/windows-10-antivirus), [8.1](/windows-8.1-antivirus), [8](/windows-8-antivirus),** or **[7](/windows-7-antivirus)** (both the 32 and 64-bit versions, excluding Starter and RT editions), 1 GB RAM and 2 GB of hard disk space.


Mac running macOS 10.13 (High Sierra) or later


Android phone or tablet running operating system Google Android 6.0 (Marshmallow, API 23) or higher.


iPhone or iPad running iOS 12.0 or higher.


## You may still be wondering...

FAQsHow to installSystem requirements

### FAQs

[What is antivirus software?](#collapse-71494)



Antivirus software is a type of software designed to detect, prevent, and remove dangerous software or malware from your computer — including viruses, trojans, ransomware, adware, spyware, and more. It starts by scanning a computer’s files, programs, and disks for any hidden malware or other sophisticated threats. If threats are detected, antivirus software can quarantine infected files to prevent them from taking over your whole device.

It’s essential to have antivirus software installed on your computer because it adds a layer of [cybersecurity protection](/c-b-what-is-cybersecurity) and strengthens your online privacy and security. [Choosing the right antivirus software](https://blog.avast.com/which-type-of-antivirus-should-you-choose) can help can prevent threats that could cause data loss, system corruption, financial loss, [identity theft](/c-identity-theft), and privacy breaches.



[Is there a 100% free antivirus?](#collapse-86574)



Yes, there are various free antivirus software, although not all of them will provide you with full protection. Avast Free Antivirus is completely free and offers all the security you need.



[How do I detect and remove viruses and other malware?](#collapse-29402)



Avast’s free antivirus software detects and blocks all [types of malware](/c-malware) in real time to prevent them from infecting your computer. At the same time, it scans your PC to [remove viruses and other malware](/c-virus-removal-tool) automatically before they can do real damage.



[Is free virus protection enough protection?](#collapse-68846)



The basic level of virus protection, like Windows Defender (Windows built-in security), may not offer the same comprehensive features, updates, and support as advanced antivirus software.

Technology is always changing which means cybercriminals can develop new tactics. Windows Defender can serve as basic protection for your computer but may not be enough to protect you from new emerging threats. It's important to consider a multi-layered approach to cybersecurity for optimal protection in the long run and you can start by trying out a free virus protection software, like **Avast Free Antivirus.**

[What does antivirus software do?](#collapse-17196)



Trusted by hundreds of millions of users around the world, Avast uses advanced machine learning techniques to [protect against ransomware attacks](/c-ransomware-protection-tool) and other emerging threats. Avast Free Antivirus software detects, blocks, and removes all types of malware: viruses, adware, [spyware](/c-spyware), [Trojans](/c-trojan), and more. You’ll also get security for your Wi-Fi network and real-time defense against [phishing attacks](/c-phishing), unsafe websites, and other threats to your devices.



[Why is Avast one of the best free antivirus solutions?](#collapse-29491)



Avast’s free antivirus software combines cutting-edge, AI-driven cybersecurity with a massive threat-detection network of over 435 million users that lets us protect our entire community in real time against online threats whenever they appear.

Our industry-leading antivirus engine is just one of the many reasons why Avast Free Antivirus consistently earns high praise and top awards from PCMag, AV-Comparatives, AV-Test, and other independent experts. We have one of the [best antivirus software solutions](/c-best-free-antivirus-software) available, because we have the right antivirus protection for all your needs.

In 2021, Avast released a new and enhanced product called [Avast One](https://www.avast.com/avast-one), which is now available in the [United States](https://www.avast.com/en-us/avast-one), [United Kingdom](https://www.avast.com/en-gb/avast-one), [Canada](https://www.avast.com/en-ca/avast-one), [Australia](https://www.avast.com/en-au/avast-one), [Switzerland](https://www.avast.com/fr-ch/avast-one), [France](https://www.avast.com/fr-fr/avast-one), and [Germany](https://www.avast.com/de-de/avast-one).



[Why is Avast Free Antivirus even better than Windows Defender?](#collapse-93625)



Now known as Microsoft Defender, [Windows Defender isn’t enough](/c-is-windows-defender-enough) to match leading third-party PC antivirus programs. While it’ll keep your computer relatively safe against most types of malware, its anti-phishing protection is limited to Microsoft Edge — so you’ll need Avast Free Antivirus to protect you on other browsers like Chrome and Firefox. Microsoft Defender also doesn’t score quite as highly with independent testing labs like AV-Comparatives. For comprehensive threat protection on your PC, go with Avast — the world’s most trusted antivirus.



[How long can I use Avast Free Antivirus on my device?](#collapse-77099)



You can use our free antivirus for as long as you want once you activate it. After 12 months, our app might prompt you to reactivate your free subscription so that you can keeping using it. If you decide to change device, you’ll need to download our free antivirus app again on that specific Windows PC. Upgrading to a paid subscription for Avast Premium Security (Multi-Device) allows you to use our paid app on up to 10 devices at once across Windows, macOS, Android, and iOS.

Upgrading to the (Single-Device) or (Multi-Device) versions of Avast Premium Security also gives you access to more advanced in-app features. If you already have Avast Free Antivirus installed, right-click on the Avast icon in your Windows taskbar, and then click **Registration information**. After this, click on **Upgrade now** on the **My subscriptions** screen and choose Avast Premium Security within the comparison table. This will allow you to upgrade to paid subscription.



Visit our [Support Center](https://support.avast.com) for more FAQs

### How to install

Get protected right away by following these 3 easy steps:

Step 1

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/downloads.svg)

1\. Download

Click [here](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww) to download.

Step 1

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/downloads.svg)

1\. Download

Click [here](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww) to download.

Step 1

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/downloads.svg)

1\. Download

Click [here](/download-thank-you.php?product=AMS&locale=en-ww) to download.

Step 1

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/downloads.svg)

1\. Download

Click [here](/download-thank-you.php?product=IMS&locale=en-ww) to download.

Step 2

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/app-install--cursor-click.svg)

2\. Open the file

Open the downloaded file and approve the installation.

Step 3

![](https://static3.avast.com/10003908/web/i/v3/components/icons/feature-icons/80x80/installation-activation--hard-drive.svg)

3\. Install the file

Run the installer and follow the simple instructions.

### System requirements

All devices require an internet connection for automatic security and program updates.

PC with **[Windows 11](/windows-11-antivirus), [10](/windows-10-antivirus), [8.1](/windows-8.1-antivirus), [8](/windows-8-antivirus),** or **[7](/windows-7-antivirus)** (both the 32 and 64-bit versions, excluding Starter and RT editions), 1 GB RAM and 2 GB of hard disk space.


Mac running macOS 10.13 (High Sierra) or later


Android phone or tablet running operating system Google Android 6.0 (Marshmallow, API 23) or higher.


iPhone or iPad running iOS 12.0 or higher.


## You might be also interested in...

Learn more about some of our specialized security and privacy solutions, below.

[Free\
\
![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/160x96/product-icon-160x96-free-antivirus.svg)\
\
Avast Mobile Security\
\
\
Keep your Android device safer against viruses and other malware.\
\
\
Learn more](/free-mobile-security)

[Free\
\
![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/160x96/product-icon-160x96-secure-browser.svg)\
\
Avast Secure Browser\
\
\
More secure, more private, and easy to use. A faster, free browser for all your devices.\
\
\
Learn more](/secure-browser)

[![](https://static3.avast.com/10003908/web/i/v3/components/icons/product-icons/160x96/product-icon-160x96-premium-security.svg)\
\
Avast Premium Security\
\
\
Get comprehensive antivirus protection, shop and bank more safely online, and avoid ransomware more easily.\
\
\
Learn more](/premium-security)

## Get security tips for your device, straight from the experts

[Read more at Avast Academy](https://www.avast.com/c-academy)

[![](https://4650993.fs1.hubspotusercontent-na1.net/hub/4650993/New_Avast_Academy/white_hat_vs_black_hat_hackers_academy_rx/Academy-Hacker-Types-Thumb.jpg?width=312)\
\
Hacker Types: Black Hat, White Hat, and Gray Hat Hackers\
\
Learn the difference between black hat, white hat, and gray hat hackers, as well as other hacker types including green, blue, red, and more.\
\
Learn more](https://www.avast.com/c-hacker-types) [![](https://f.hubspotusercontent40.net/hub/4650993/New_Avast_Academy/How%20to%20stop%20your%20smart%20TV%20from%20spying%20on%20you%20%28Academy%29/How-to-stop-your-smart-TV-from-spying-on-you-Thumb.jpg?width=312)\
\
How to Stop Your Smart TV From Spying on You\
\
Concerned about smart TV cameras and tracking? Find out if your Smart TV is spying on you and how to disable built-in cameras and voice-recording features.\
\
Learn more](https://www.avast.com/c-smart-tv-spying-on-you) [![](https://f.hubspotusercontent40.net/hub/4650993/New_Avast_Academy/What%20is%20scareware%20and%20how%20to%20remove%20it%20%28Academy%29/What-is-scareware-and-how-to-remove-it-Thumb.jpg?width=312)\
\
What Is Scareware? Detection, Prevention, and Removal\
\
Scareware tricks users into downloading malicious software through pop-ups or fake virus alerts. Learn how to prevent and remove scareware.\
\
Learn more](https://www.avast.com/c-scareware) [![](https://cdn2.hubspot.net/hub/4650993/New_Avast_Academy/Can%20Mac%20get%20viruses/Can_Macs_Get_Viruses-Thumb.jpg?width=312)\
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Can Macs Get Viruses?\
\
Mac users often feel protected by the security features in macOS, but Macs can get viruses. Find out why Mac viruses can still be a threat.\
\
Learn more](https://www.avast.com/c-can-macs-get-viruses) [![](https://4650993.fs1.hubspotusercontent-na1.net/hub/4650993/New_Avast_Academy/what_is_malicious_code_academy/Academy-Malicious-Code-Thumb.jpg?width=312)\
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Malicious Code: What Is It and How Can You Prevent It?\
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Malicious code is used by hackers to steal your data. Learn how to recognize examples of malicious code and help prevent it.\
\
Learn more](https://www.avast.com/c-malicious-code) [![](https://4650993.fs1.hubspotusercontent-na1.net/hub/4650993/New_Avast_Academy/how_to_create_nft_academy/Academy-NFTs-for-Beginners-How-to-Make-Your-Own-NFT-Thumb.jpg?width=312)\
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NFTs for Beginners: How to Make Your Own NFT\
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What is an NFT and how do NFTs relate to blockchain and crypto wallets? Discover how to make NFT art in this informative guide.\
\
Learn more](https://www.avast.com/c-how-to-create-nft) [![](https://4650993.fs1.hubspotusercontent-na1.net/hub/4650993/New_Avast_Academy/what_is_swatting_academy/Academy-What-Is-a-Swatting-Incident-and-How-Does-Swatting-Work-Thumb.jpg?width=312)\
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What Is a Swatting Incident and How Does Swatting Work?\
\
Swatting is an incident where a hoax call is made to the police. Find out how people get swatted and why gamers are targeted.\
\
Learn more](https://www.avast.com/c-what-is-swatting)

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[Mac](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww)

[Download free\
\
from Google Play](https://play.google.com/store/apps/details?id=com.avast.android.mobilesecurity&amp;amp;referrer=utm_source%3Davast_com%26utm_medium%3Dams_pp-desktop%26utm_content%3Dinstall-free%26utm_campaign%3Dams_pp-desktop_ams) [![Google Play Link](https://static3.avast.com/web/i/v3/components/store-badge/google-play/google-play.svg)](https://play.google.com/store/apps/details?id=com.avast.android.mobilesecurity&amp;referrer=utm_source%3Davast_com%26utm_medium%3Dams_pp-desktop%26utm_content%3Dinstall-free%26utm_campaign%3Dams_pp-desktop_ams "Download free from Google Play")

[Download free\
\
from the App Store](https://apps.apple.com/us/app/avast-security-photo-vault/id1276551855) [![Apple Store Link](https://static3.avast.com/web/i/v3/components/store-badge/app-store/app-store-badge.svg)](https://apps.apple.com/us/app/avast-security-photo-vault/id1276551855 "Download free from the App Store")

[Windows](/download-thank-you.php?product=FAV-ONLINE-FAD&locale=en-ww)

[Mac](/download-thank-you.php?product=MAC-FREE-ONLINE-FAD&locale=en-ww)

[Download free\
\
from Google Play](https://play.google.com/store/apps/details?id=com.avast.android.mobilesecurity&amp;amp;referrer=utm_source%3Davast_com%26utm_medium%3Dams_pp-desktop%26utm_content%3Dinstall-free%26utm_campaign%3Dams_pp-desktop_ams) [![Google Play Link](https://static3.avast.com/web/i/v3/components/store-badge/google-play/google-play.svg)](https://play.google.com/store/apps/details?id=com.avast.android.mobilesecurity&amp;referrer=utm_source%3Davast_com%26utm_medium%3Dams_pp-desktop%26utm_content%3Dinstall-free%26utm_campaign%3Dams_pp-desktop_ams "Download free from Google Play")

[Download free\
\
from the App Store](https://apps.apple.com/us/app/avast-security-photo-vault/id1276551855) [![Apple Store Link](https://static3.avast.com/web/i/v3/components/store-badge/app-store/app-store-badge.svg)](https://apps.apple.com/us/app/avast-security-photo-vault/id1276551855 "Download free from the App Store")

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Click this file to start installing Avast.