PSA file extension
The table below provides useful information about the .psa file extension. It answers questions such as:
- What is the .psa file?
- What program do I need to open a .psa file?
- How can the .psa file be opened, edited or printed?
- How can I convert .psa files to another format?
Table of Contents
We hope you find this page helpful and a valuable resource!
2 extension(s) and 0 alias(es) found in database
✅ Adobe Photoshop Album Catalog

PSA file is an Adobe Photoshop Album Catalog. Adobe Photoshop is a graphics editor published by Adobe Systems. It is the market leader for commercial image manipulation.
✅ Unreal Engine 2 Animation Data

PSA file is an Unreal Engine 2 Animation Data. The Unreal Engine is a game engine developed by Epic Games. PSA files contain the bone names, one or more sequence names, and for each sequence, its frame number N, and tracks of N rotations and N translations for each bone.
Other types of files may also use the .psa file extension.
🔄 .psa converters
The following softwares are capable of converting .psa files to other formats:
For example, using the softwares above, a .psa file can be converted into one of the following formats:
🚫 The .psa file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .psa 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 cannot open this file:
example.psa
To open this file, Windows needs to know what program you want to use to open it...
If you don't know how to set the .psa file association, check the FAQ.
🔴 Can I change the extension of files?
Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .psa file extension, write to us!