Answers.Body: <p>Try using Pandoc. I am not sure how "correct" is the HTML5...</p>
  
  <pre><code>$ pandoc file.epub -t html5 -s &gt; file.html
  </code></pre>
  
  <p>Pandoc is open source. <code>sudo apt install pandoc</code> if not previously installed.</p>
  
  <p>Without <code>-s</code> just the <code>body</code>'s content is generated.
  (Several options available to control html output)</p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-02-01T14:46:55.500Z
Answers.LastActivityDate: 2020-02-01T15:02:34.573Z
Answers.LastEditDate: 2020-02-01T15:02:34.573Z
Answers.UserDisplayName: JJoao
Answers.Body: <p>Try using <a href="https://kitaboo.com/" rel="nofollow noreferrer">Kitaboo</a> it can convert to epub3 as well as html5</p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-09-18T10:19:00.127Z
Answers.LastActivityDate: 2018-09-18T10:19:00.127Z
Answers.UserDisplayName: aadit vora
Body: <p>Does anyone have an ePub converter that actually saves in HTML5? 
  I have tried Kotobee Author and Calibre but they save in HTML 4/XHTML. An update of the Mozilla Composer/SeaMonkey IDE (Internet Developer Environment) came out in Feb. 2018 but that also saves in HTML 4. 
  A lot of IDEs and ePub apps claim to support HTML5 but save to HTML 4.
  Any suggestions?
  I don't want to manually migrate my code to HTML5 and then have the ePub converter wrap it as HTML 4. Or am I making too big a deal of this?
  Thanks, in advance.</p>
  
Tags: <epub><conversion><html>
Title: ePub converter that saves in HTML5?
UserDisplayName: Shelley Owens
ThreadText: # ePub converter that saves in HTML5?
  
  (Asked by: username_0 on 2018-03-08)
  
  Does anyone have an ePub converter that actually saves in HTML5?
  I have tried Kotobee Author and Calibre but they save in HTML 4/XHTML. An update of the Mozilla Composer/SeaMonkey IDE (Internet Developer Environment) came out in Feb. 2018 but that also saves in HTML 4.
  A lot of IDEs and ePub apps claim to support HTML5 but save to HTML 4.
  Any suggestions?
  I don't want to manually migrate my code to HTML5 and then have the ePub converter wrap it as HTML 4. Or am I making too big a deal of this?
  Thanks, in advance.
  
  **Tags:** epub, conversion, html
  
  
  ---
  
  ## 2 answers
  
  ### Answer by username_1 on 2020-02-01. Score: 1
  
  Try using Pandoc. I am not sure how "correct" is the HTML5...
  
  ```
  $ pandoc file.epub -t html5 -s > file.html
  
  ```
  
  Pandoc is open source. `sudo apt install pandoc` if not previously installed.
  
  Without `-s` just the `body`'s content is generated.
  (Several options available to control html output)
  
  
  ---
  
  ### Answer by username_2 on 2018-09-18. Score: 0
  
  Try using [Kitaboo](https://kitaboo.com/) it can convert to epub3 as well as html5
  
  
  ---
  
  