title: ESTsoft
text: # ESTsoft
  
  Founded in 1993, ESTsoft is a South Korean application software development company. Its software ranges from desktop to business software for enterprises.
  
  ## Products
  
  There are several products marketed under the "ALTools" product line. In Korea, "Al" means "egg", and numerous products under this category have egg-themed icons and mascots. ALTools products include:
  
  * ALZip - A compression and archiving utility, supporting several archiving formats, including ISO
  * ALFTP - An FTP client and server
  * ALSee - An image viewer and photo editor
  * ALPass - A password manager for web sites (update service end)
  * ALGIF - A GIF animation program (update end)
  * ALSong - An MP3 player which supports online content
  * ALShow - A media player
  * ALMap - A family of digital map viewers and GPS (both software and hardware) (update end)
  * ALX - Digital rights management software
  * ALToolbar - A toolbar for Internet Explorer
  * ALYac - An antivirus based on BitDefender engine
  
  Other ESTsoft products include:
  
  * InternetDISK - Online storage solution
  * iDisk - A version of InternetDISK designed for ISPs to host larger amounts of data
  * iMan - Instant Messaging software
  * Cabal Online - A Massive Multiplayer Online Role Playing Game
  * Cabal 2 - A Massive Multiplayer Online Role Playing Game
  * HeroesGo (also known as Howling Sword) - A Massive Multiplayer Online Role Playing Game that has similar core gameplay to DFO/Rusty Hearts/Elsword
  