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

Details of extension .psa

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

Below, you can find answers to the following questions:

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

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.
Detailed description not available
Category: Data files
Application: Adobe Photoshop Album
Program name: -
Mime-type: application/x-photoshop
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Adobe Photoshop Brush File
Adobe Photoshop Color Book
Adobe Photoshop Custom Filter
Adobe Photoshop Custom Swatch
Adobe Photoshop Duotone Settings
Adobe Photoshop Halftone Screen
Adobe Photoshop Arbitrary Map Settings
Adobe Photoshop Layer Style
Adobe Photoshop Selective Color
.psa
Unreal Engine 2 Animation Data .psa file icon

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.
Category: Game Data files
Application: Unreal Engine 2
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Unreal Engine 3 Texture File Cache
Unreal Engine 3 Package
Unreal Engine 3 Level Package
Unreal Engine 2 Skeletal Mesh
Unreal Engine 2 Runtime Executable File
Unreal Engine Data
Unreal Engine 3 Static Mesh Data
.psa
Pretty Simple Archive archive .psa file icon

Pretty Simple Archive archive

PSA file is a Pretty Simple Archive Data. Pretty Simple Archiver (PSA) is an open source compressed archive utility developed by Serge Pachkovsky.
Detailed description not available
Category: Archive files
Application: Pretty Simple Archive
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-
.psa
Plesk Panel Backup Data .psa file icon

Plesk Panel Backup Data

PSA file is a Plesk Panel Backup Data. Plesk is a commercial web hosting and server data center automation software with a control panel developed for Linux and Windows-based retail hosting service providers.
Detailed description not available
Category: Archive files
Application: Plesk
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-
.psa
MODELLER Residue Solvent Accessibilities Data .psa file icon

MODELLER Residue Solvent Accessibilities Data

PSA file is a MODELLER Residue Solvent Accessibilities Data. MODELLER is a computer program that models three-dimensional structures of proteins and their assemblies by satisfaction of spatial restraints.
Detailed description not available
Category: Data files
Application: MODELLER
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
MODELLER Alignment PIR Data
MODELLER TOP Script
MODELLER Alignment PAP Data
MODELLER Alignment QUANTA Data
MODELLER Sequence PIR Data
MODELLER Sequence Codes List
MODELLER Families List
MODELLER Atom Coordinates Data
MODELLER Atom Coordinates CHARMM Data

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Lightscape ASCII Data
JD Edwards EnterpriseOne OSA File
Print Artist Project
Pascal/Delphi Source Code
Sony Perfect Clarity Audio
PeaZip Archive
Palm Web Clipping Application
PostScript
Adobe Premiere 6 Storyboard

The .psa filename extension is often given incorrectly!

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

pea (1), pas (1), osa (1), spa (1), pza (1), pwa (1), psx (1), psq (1), pqa (1), pca (1), pa (1), lsa (1), sa (1), pxa (1), psz (1)

Can't open a .psa file?

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

Windows can't open this file:

File: example.psa

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 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android