.WFM File Extension

.WFM File Extension

File Type 1

Pro Tools Wave Cache File

Developer Avid Technology
Popularity
3.5  |  10 Votes
Category Audio Files
Format Binary

What is a WFM file?

File generated by Pro Tools, a professional audio recording, editing, and mixing application; saves waveform information that Pro Tools has calculated for audio files; enables Pro Tools to display a preview of the waveform in the software.

More Information

WFM files act as a cache so that Pro Tools doesn't have to recalculate the audio form information each time a session is opened. WFM files are stored with Pro Tools session files (.PTX or .PTF).

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Programs that open or reference WFM files

Windows
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Mac
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Updated August 24, 2015
File Type 2

Tektronix Waveform Data File

Developer Tektronix
Popularity
2.6  |  8 Votes
Category Data Files
Format Binary

What is a WFM file?

Data file created by Tektronix oscilloscopes and logic analyzers, which are used to test electronic circuits and signal voltages; saves the signal information as well as the display information on the device's display; used for creating time versus voltage graphs.

More Information

WFM files can be opened using WaveStar software and can be converted to other standard formats using the Tektronix Windows Oscilloscope WFM Converter. For example, WFM files are sometimes converted to .CSV or tab-delimited text files and then imported into a scientific analysis application such as MATLAB.

Programs that open WFM files

Updated October 19, 2011
File Type 3

dBASE Form

Developer dataBased Intelligence
Popularity
1.8  |  4 Votes
Category Data Files
Format N/A

What is a WFM file?

Form used for entering and modifying data in a dBASE database

Programs that open WFM files

Windows
Free Trial
dataBased Intelligence Visual dBASE
Updated 2006

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