File Extension Search

.alt File Extension

Developer: ESTsoft Corporation
File type: ALZip Archive File
You're here because you have a file that has a file extension ending in .alt. Files with the file extension .alt can only be launched by certain applications. It's possible that .alt files are data files rather than documents or media, which means they're not meant to be viewed at all.

what is a .alt file?

An ALZip archive file can contain one or several files or even directories with sub directories that have one or more files. These directory and sub directory libraries or files stored in an ALZip archive file are integrated with data compression specifications used by the ALZip file compression and decompression software to archive these directories, sub directories and files as well as to reduce the collective size of all files and folders contained in the ALZip archive file. The ALZip software is implemented with support for more than 32 widely used archive or compressed file formats, and this application also integrates data encoding standards for storing these archived files in a compressed ALZip file that is saved in the ALZ format. These ALZip files are affixed with the .alz extension.

how to open a .alt file?

Launch a .alt file, or any other file on your PC, by double-clicking it. If your file associations are set up correctly, the application that's meant to open your .alt file will open it. It's possible you may need to download or purchase the correct application. It's also possible that you have the correct application on your PC, but .alt files aren't yet associated with it. In this case, when you try to open a .alt file, you can tell Windows which application is the correct one for that file. From then on, opening a  .alt file will open the correct application. Click here to fix .alt file association errors

applications that open a .alt file

ESTsoft ALZip

ESTsoft ALZip

In 1999, ALZip is originally developed as an internal application at South Korean software company EST soft. It is an archive and compression utility designed for Microsoft Windows to address their employees frustration with using English interface in WinZip. It can unzip 40 different file archives and can ZIP into eight different file archives like TAR, EGG, ZIP and many others. It runs in Windows 2000, Windows XP, Windows Vista with 32/64 bit, and Windows 7 with 32/64 bit. ALZip has the ability to set password using AES-128 bit or AES-256 bit encryption; span a ZIP file into ZIP files; merge spanned files in one, restore corrupted files; check for virus using your anti-virus software; create self-extracting archive (EXE) that enables users to open the archive without installing file compression program; check errors in ZIP files; and command line functions for expert users. ALZip is a shareware and is available in English, Korean and Japanese language.

a word of warning

Be careful not to rename the extension on .alt files, or any other files. This will not change the file type. Only special conversion software can change a file from one file type to another.

what is a file extension?

A file extension is the set of three or four characters at the end of a filename; in this case, .alt. File extensions tell you what type of file it is, and tell Windows what programs can open it. Windows often associates a default program to each file extension, so that when you double-click the file, the program launches automatically. When that program is no longer on your PC, you can sometimes get an error when you try to open the associated file.

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