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

Details of extension .aspr

On this page, we're going to take a closer look at the .aspr file extension, which is related to ASProtect Related Data.

We'll explain what exactly a .aspr file format is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .aspr files into different formats, we'll give you some tips on how to do that too.

Let's see the file format associated with this file extension!


  1. ASProtect Related Data

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ASProtect Related Data

aspr file - ASProtect Related Data
The ASPR file belongs to the Development category and works with ASProtect, being used as an ASProtect Related Data. ASProtect is a tool designed to protect applications against unauthorized copying, researching, and changing. The developer is still actively supporting the ASProtect, likely. Based on our current information, ASProtect does not use other file types.
Application: ASProtect
Program name: -
Category: Development files
Mime-type: application/octet-stream
Related extensions:
.mdes Trimaran Machine Description Language Data
.obyx Obyx Script
.rxml Roxen Macro Language Document

The .aspr file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .aspr extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .aspr file extension wrong?

In our database, we came across the following similar extensions:

.aspf Adobe Type Manager for Mac Type1 Font
.apr Arcplan Enterprise Repository
.asr Asura Engine Audio Streaming Archive
.asrp Arc Standard Raster Product Data
.spr Live for Speed Single Player Replay
.asp Active Server Page

The .aspr extension is frequently misused

People sometimes confuse the .aspr filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

aspf (1), apr (1), asr (1), asrp (1), spr (1), asp (1)

Having trouble opening a .aspr file?

If you want to open a .aspr file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .aspr association can trigger this error.

Windows can't open this file:

File: example.aspr

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 with 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 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android