Hi,<br>
<br>
We have at least 3 different conversion programs, depending on the scope the file originated from: <a href="https://www.tek.com/en/support/faqs/can-i-convert-my-wfm-files-open-format-such-csv-comma-separated-values-file">https://www.tek.com/en/support/faqs/can-i-convert-my-wfm-files-open-format-such-csv-comma-separated-values-file</a> <br>
<br>
There's also <a href="https://www.tek.com/en/products/software/arbexpress-signal-generator">ArbExpress</a> for AFGs, although calling it modern might be pushing it.<br>
<br>
In general, if you wish to process the waveform data I would suggest choosing the .csv format when saving the waveform from the instrument.