Open .tdms Files Online — Free TDMS Viewer
Open TDMS File Online — Free & Instant
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📁 Drag & drop your file here
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What Is a .tdms File?
A .tdms file is a scientific format known as TDMS. NI TDMS Data File This format is created by National Instruments and is widely used by researchers and academics.
TDMS files contain structured scientific data that requires compatible software to open. With OpenAnyFile, you can analyze and visualize .tdms files directly in your browser without installing any software.
How to Open .tdms Files Online
- Visit OpenAnyFile TDMS page
- Drag and drop your .tdms file onto the upload area, or click "Browse" to select it
- OpenAnyFile automatically detects the TDMS format using magic byte analysis
- View, analyze, and analyze and visualize your file contents in the browser
- Optionally convert to CSV, HDF5 or download
Software That Opens .tdms Files
.tdms files are primarily created by National Instruments. In the scientific space, you may encounter .tdms files from third-party tools, online converters, or export functions. Regardless of the source, OpenAnyFile handles them all.
Open .tdms on Different Platforms
- Windows: Use the original software or upload to OpenAnyFile for instant access
- macOS: Preview may not support .tdms — use OpenAnyFile as a universal viewer
- Linux: Open-source alternatives exist, or use OpenAnyFile in any browser
- Mobile (iPhone/Android): OpenAnyFile works on all mobile browsers
Common .tdms File Problems
LabVIEW dependency
Other common issues include: your OS not recognizing the file extension, the file appearing corrupted after download, or lacking the required software. OpenAnyFile bypasses all these issues with universal format detection.
Convert TDMS to Other Formats
TDMS files can be converted to 2 formats including CSV, HDF5.
Related Scientific Formats
If you work with .tdms files, you may also encounter these scientific formats:
- ABAQUS_INP (.inp) — Open & convert .inp files online
- ABF (.abf) — Open & convert .abf files online
- ABINIT (.abi) — Open & convert .abi files online
- AMBER (.prmtop) — Open & convert .prmtop files online
- Amber Topology (prmtop) — Open & convert prmtop files online
- Amber Trajectory (mdcrd) — Open & convert mdcrd files online
- ANSYS_MECH (.mechdat) — Open & convert .mechdat files online
- ANTEX (.atx) — Open & convert .atx files online
- ASC_LTSPICE (.asc) — Open & convert .asc files online
- ASYMPTOTE (.asy) — Open & convert .asy files online
Popular TDMS Conversions
Frequently Asked Questions
What is a .tdms file?
A .tdms file is a scientific format called TDMS. NI TDMS Data File
How do I open a .tdms file without installing software?
Upload your .tdms file to OpenAnyFile. Our browser-based tool instantly detects and displays it — no downloads needed.
What program creates .tdms files?
.tdms files are typically created by National Instruments.
Can I convert .tdms to another format?
Yes. OpenAnyFile converts .tdms to CSV, HDF5.
Is it safe to open .tdms files online?
Yes. OpenAnyFile processes files in a secure, isolated environment. Files are automatically deleted and all transfers use HTTPS.
Can I open .tdms on my phone?
Yes. OpenAnyFile works on all mobile browsers including iPhone and Android.