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 References External links ESTsoft site Companies established in 1993 Software companies of South Korea South Korean brands