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TACX file extension

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

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

Table of Contents

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

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

✅ Tacx Exported Training Data

TACX file is a Tacx Exported Training Data. Tacx is a Dutch manufacturer of cycling trainer products.
TACX format description not yet available
Category: Data files
Application: Tacx Trainer Software
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
TACX aliases:
TACX related links:
TACX related extensions:
Tacx Fortius Real Life Video File

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

🚫 The .tacx file extension is often given incorrectly!

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

acx, tac, tax, tcax, tcx

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Intuit TurboTax Data
Atari ST Executable
ActiCalc Data
TestComplete Events Project Data
TurboCAD Drawing (ASCII)
Tacx Exported Training Data

🔴 Can't open a .tacx 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 .tacx 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 .tacx file extension, write to us!

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