>> A7P file

A7P file format description

Many people share .a7p files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .a7p file can be edited, converted or printed with. On this page, we try to provide assistance for handling .a7p files.

1 filename extension(s) found in our database.

.a4p - Macromedia Authorware Source

The A4P development files are related to Adobe Authorware. The A4P file is a Macromedia Authorware Source. 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
- / -
a5p, a6p, a7p
Macromedia Authorware Source related extensions:
Adobe AIR Native Extension
ActionScript Object
Shockwave Flash Template
Shockwave Flash Source File
Adobe Pixel Bender Bytecode
Adobe Pixel Bender Kernel

Naturally, other applications may also use the .a7p file extension. Even harmful programs can create .a7p files. Be especially cautious with .a7p files coming from an unknown source!

Can't open a .a7p 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 .a7p file extension is often given incorrectly!

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

a7l, aip, ap, aup, w7p

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Yamaha MO8 User Pattern Data
Audacity Project
Actual Installer Project
ROSE Online AI Data
Adobe Authorware Library
WebSuite Active Page

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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If you have useful information about the .a7p file format, then write to us!