There are 8 other file types using
the PAC file extension!

empty icon.pac - CrossePAC archive file

empty icon.pac - Pacman file

pac icon.pac - LPAC lossless compressed audio file

pac icon.pac - SB Studio II package file

empty icon.pac - Desperados game archive

empty icon.pac - Kodak Photo-CD multi-resolution image

empty icon.pac - Polistream video subtitle data file

empty icon.pac - Proxy automatic configuration

Bookmark & share this page with others:

PAC file extension - Atari STAD image format

What is pac file? How to open pac files?

File type specification:

Graphics file type icon Graphics file type

pac file icon: pac filetype icon

The pac file extension was used for a special Atari ST graphic format called STAD.

This format contains a header followed by a single block of RLE-compressed image data. The header is seven bytes in size and contains only information necessary to decompress the image data.

The Atari STAD pictures are viewable in XnView photo editor and manager.

The default software associated to pac file type:

XnView MP icon

Pierre-Emmanuel Gougelet logoXnView MP  Multiplatform software

Company or developer:
Pierre-Emmanuel Gougelet

A free (for non-commercial purposes) powerful cross-platform media browser, viewer and converter. Compatible with more than 500 formats and also supports export to 70 different file formats. It works on Windows, Linux and macOS (OS X).

Help how to open PAC files:

Use XnView to open .pac Atari STAD images.

How to convert file with extension PAC:

Use XnView to transform *.pac files to other picture formats.

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

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

  • View pac file

pac file viewer - programs that view pac file - Atari STAD image format

Click on the link to get more information about XnView MP for view pac file action.


Previous file extension
P64 file extension > Graphics file types

Next file extension
file extension PAL


Follow us!

Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed