There are 2 other file types using
the AS4 file extension!

empty icon.as4 - IBM AS/400 client access file

empty icon.as4 - SurfSaver file

Detailed description

Software that works with as4 file extension

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AS4 file extension - Alpha Four application custom screen file

What is as4 file? How to open as4 files?

File type specification:

Miscellaneous file type icon Miscellaneous file type

AS4 file suffix is associated with Alpha Four. File contains application custom screen.

The default software associated to as4 file type:

Alpha Four picture or screenshot

Alpha Software, Inc. logo Alpha Four  Microsoft Windows software

Company or developer:
  Alpha Software, Inc.

The complete front-end to back-end, prototype-to-production environment for rapidly developing and deploying enterprise-level, cross-platform mobile and web business applications.

Help how to open AS4 files:

No information how to open AS4 available yet.

How to convert file with extension AS4:

No additional information how to convert AS4 available yet.

List of recommended software applications associated to the .as4 file extension

Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file
: like open as4 file, edit as4 file, convert as4 file, view as4 file, play as4 file etc. (if exist software for corresponding action in's database).

  • Others as4 file

Unspecified and all other actions for computer programs working with as4 file - Alpha Four application custom screen file

Click on the software link for more information about Alpha Four. Alpha Four uses as4 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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