ESTsoft

Founded in 1993, ESTsoft is a South Korean application software development company. Its software ranges from desktop to business software for enterprises.^[2]

ESTsoft

Company type	Private
Industry	Software development, Video game development
Founded	October 2, 1993; 31 years ago (1993-10-02)
Headquarters	Banpo-daero 3, Seocho-gu, Seoul, South Korea
Area served	Worldwide
Key people	Sangwon Chung (CEO)
Products	ALZip, Cabal Online, ALFTP, and 14 more
Number of employees	282 (2019)[1]
Website	www.estsoft.com

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