MP4 → Audio
Free utility
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Video to audio
Extract audio from a video and download MP3, WAV, M4A, OGG, or FLAC on your device.
Open toolFree utilities
Audio & video tools
Extract audio, convert formats, and trim clips — FFmpeg runs on your device.
4 tools
MP3 → WAV
Free utility
New
Ready
MP3 to WAV
Convert MP3, M4A, or OGG to WAV entirely in your browser.
Open toolTrim
Free utility
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Audio Cutter
Trim, join, or mix clips with fades and export Hz/bitrate — all on your device.
Open toolBPM · Pitch
Free utility
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Tempo & Pitch
Tap BPM, change tempo by BPM or percent, and shift pitch in semitones and cents on your device.
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