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Tools
Utilities that support editing, analysis and delivery.
Free to edit and save WAV · Windows 11 & 10 (64-bit)
Tone generator
Generate sine, square, sawtooth or triangle tones, white or pink noise, or silence. Set frequency, duration and gain, then replace the working audio or insert at the playhead. Useful for test signals, calibration and placeholders.
Analysis
- Frequency Analyser and Spectrum Analyser
- File information: sample rate, channels, LUFS, peak and RMS
- Tempo & Rhythm: BPM estimate for a selection or the whole track, confidence, tempo tap, metronome
ID3 Tag Editor
Edit title, artist, album, year, genre, track, comment, lyrics and cover art of an MP3 and save a tagged copy. Converted files do not automatically inherit every tag.
YouTube import
See YouTube audio import.
Command palette
Ctrl+K searches every command, including advanced tab tools that are not on the menus.
Common questions
Can it detect the tempo of a song?
Yes. Tempo & Rhythm Tools estimate BPM for a selection or the whole track and include Tempo Tap and a metronome.
Where do I find a command quickly?
Press Ctrl+K to open the command palette and type part of its name. F1 shows the keyboard shortcut sheet.
Hear The Difference On Your Own Material
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Download Sound Editor ProFree to edit and save WAV · Windows 11 & 10 (64-bit)
