Cut the dead air at the start and end of a recording so it begins and ends exactly where the sound does. Runs entirely on your device and exports WAV or MP3.
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.
No signup required.