Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .a4l

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .a4l file?
  • Which program can create the .a4l file?
  • Where can you find a description of the .a4l format?
  • What can convert .a4l files to a different format?
  • Which MIME-type is associated with the .a4l extension?
Adobe Authorware Library .a4l file icon

Adobe Authorware Library

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.
Detailed description not available
Category: Development files
Application: Adobe Authorware
Program name: -
Mime-type: application/x-authorware
Magic bytes (HEX): -
Magic string (ASCII): -
a31, a3l, a41, a5l, a6l, a7l
Related extensions:
Macromedia Authorware Source
Macromedia Authorware Windows File
Macromedia Authorware Macintosh File
Macromedia Authorware Packaged File without Runtime
Macromedia Authorware Packaged Library

Other types of files may also use the .a4l file extension. If you have helpful information about .a4l extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Adobe Authorware Library
Macromedia Authorware Macintosh File
A4Desk Pro Project
Asterisk Extension Language Source Code
Autodesk Simulation Mechanical Statistics Summary Data

The .a4l filename extension is often given incorrectly!

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

a4m (1), atl (1), al (1), a4p (1), arl (1), ael (1)

Can't open a .a4l file?

If you want to open a .a4l file on your computer, you just need to have the appropriate program installed. If the .a4l association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.a4l

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android