A daily updated filename extension database!

TSTEST file extension

The table below provides useful information about the .tstest file extension. It answers questions such as:

  • What is the .tstest file?
  • What program do I need to open a .tstest file?
  • How can the .tstest file be opened, edited or printed?
  • How can I convert .tstest files to another format?

We hope you find this page helpful and a valuable resource!

0 extension(s) and 1 alias(es) found in database

✅ Telerik Test Studio Test Definitions File

AII file is a Telerik Test Studio Test Definitions File. Telerik Test Studio is a Windows-based software testing tool for web and desktop functional testing, software performance testing, load testing and mobile application testing.
Category: Data files
Application: Telerik Test Studio
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AII aliases:
AII related links:
AII related extensions:
Telerik Test Studio Project Settings

Telerik Test Studio Test List

Other types of files may also use the .tstest file extension.

🚫 The .tstest 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:

TestComplete Unit Test Data

🔴 Can't open a .tstest 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:


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 .tstest 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 .tstest file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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