TDMS Converter
Open, inspect and convert NI TDMS measurement files on your desktop.

What it does
- —Browse groups, channels and the properties attached at every level
- —Export CSV, or CSV that keeps the properties a plain export discards
- —Streams segment by segment, so files larger than memory still open
- —Reads a file killed mid-write, keeping everything before the broken tail
- —Runs fully offline; five UI languages
Need it right now, in the browser? TDMS to CSV web tool →