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TDMS File Extension

The TDMS file extension was created by National Instruments and is also known as the Technical Data Management Streaming File. TDMS is classified as a Data Files and This File type categories under Zip, Text, Binary and XML, however, the format of this file format has not been determined yet. You can open TDMS files in National Instruments LabVIEW program.

Technical Data Management Streaming File Type

Technical Data Management Streaming File Type
Extension .tdms
Developer National Instruments
Popularity 5.0 (327 Votes)
Mime Type mime-type/not.available
Default Program National Instruments LabVIEW
Category Data Files
Format Binary
Updated 7/1/2025

What is a TDMS File Type?

The National Instruments TDMS format was developed to facilitate the storage by scientists and engineers of large amounts of data recorded during tests and simulations. The TDMS is supported by a variety of National Instruments programs, including LabVIEW and DIAdem. MathWorks MATLAB and OpenOffice Calc also support it.

INDEX files are created automatically with SGTD files. The files are indexes; information on the related DIMS file referenced by the file; application opening the DIMS file. This allows faster access to SGTD files that store large datasets.

Free Online TDMS Tools & Apps

Access powerful and secure free online TDMS tools to convert, view, edit, merge, split, and compare TDMS files — all without installing any software. Our tools support the .TDMS (Technical Data Management Streaming File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your TDMS files directly from your device with ease.

TDMS Files Common Issues

There are few common issues with the Technical Data Management Streaming File .TDMS File Extensions while opening the .TDMS files on Windows and MacOs, we have solution to those issues such as:

Can't Open TDMS Files?

  1. You must have supported software programs installed for Technical Data Management Streaming File on your system such as National Instruments LabVIEW.
  2. Associate default National Instruments National Instruments LabVIEW program for *.tdms (Technical Data Management Streaming File) files.

    Associate TDMS Default Program on Windows
    1. Right-click a *.TDMS (e.g example.tdms) file and click Open With.
    2. In the Open with dialog box, click National Instruments National Instruments LabVIEW program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .tdms files.

    Associate TDMS Default Program on MacOs
    1. Click *.TDMS (e.g example.tdms) file and click information -> Open With.
    2. In the programs list, click National Instruments National Instruments LabVIEW program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .National Instruments LabVIEW extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related TDMS File Extensions

TDMS default file extension is .TDMS and other similer related extensions are:

All Platform Software Programs for TDMS File Extension

List of all softwares that can open the TDMS files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open TDMS File on Windows

Software License Developer
Embarcadero C++Builder image. Embarcadero C++Builder 000 for Windows Free Trial Embarcadero C Plus PlusBuilder
National Instruments LabVIEW image. National Instruments LabVIEW 2017 for Windows Commercial National Instruments
The MathWorks MATLAB image. The MathWorks MATLAB R2017 for Windows Commercial The MathWorks
Apache OpenOffice image. Apache OpenOffice 4 for Windows Open Source Apache

MacOs logo image - FileProInfo.comOpen TDMS File on Mac OS

Software License Developer
National Instruments LabVIEW image. National Instruments LabVIEW 2017 for MacOs Commercial National Instruments
The MathWorks MATLAB image. The MathWorks MATLAB R2017 for MacOs Commercial The MathWorks
Apache OpenOffice image. Apache OpenOffice 4 for MacOs Open Source Apache

Linux logo image - FileProInfo.comOpen TDMS file on Linux

Software License Developer
National Instruments LabVIEW image. National Instruments LabVIEW 2017 for Linux Commercial National Instruments
The MathWorks MATLAB image. The MathWorks MATLAB R2017 for Linux Commercial The MathWorks
Apache OpenOffice image. Apache OpenOffice 4 for Linux Open Source Apache

Website logo image - FileProInfo.comOpen TDMS file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen TDMS file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen TDMS file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

TDMS file extension icon image.About TDMS - Technical Data Management Streaming File

FileProInfo is to help you understand about the Technical Data Management Streaming File with *.TDMS suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for TDMS. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for TDMS, please let us know.

Updated 7/1/2025