>> A7L file

A7L file format description

Many people share .a7l files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .a7l file can be edited, converted or printed with. On this page, we try to provide assistance for handling .a7l files.

1 filename extension(s) found in our database.

.a4l - Adobe Authorware Library

The A4L development files are related to Adobe Authorware. The A4L file is an Adobe Authorware Library. Authorware is a visual authoring tool for creating rich-media e-learning applications for delivery on corporate networks, CD/DVD, and the Web.

Adobe Authorware
Development files
- / -
a31, a3l, a41, a5l, a6l, a7l
Adobe Authorware Library related extensions:
Modula-3 Generic Module Source Code
Transputer Development System Occam Debugging Info
VersaPro Local Logic Block Backup
Transputer Development System Occam Program Code
ISaGRAF Program Organization Unit
SCons SConscript Configuration

Naturally, other applications may also use the .a7l file extension. Even harmful programs can create .a7l files. Be especially cautious with .a7l files coming from an unknown source!

Can't open a .a7l file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .a7l file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

a7m, a7p, ail, al, al7, aul

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

AviUtl Language File
Casio WK-6500 All Data
Macromedia Authorware Macintosh File
Macromedia Authorware Source
AutoImager List
A-Law Compressed Audio File

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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