Shift the pitch up or down by up to an octave to match a key or create effects, without changing the length. Runs locally with ffmpeg.wasm.
Your data is processed entirely in your browser. Nothing is uploaded to any server.
Yes, all audio tools on Offline ToolHub are free.
No. Audio is processed locally in your browser with Web Audio and ffmpeg.wasm.
MP3, WAV, M4A, OGG and FLAC, depending on the tool.
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