Audio Cutter

Upload an audio file, drag on the waveform to choose the part you want to keep, and export it as MP3 or WAV. All processing happens locally in your browser.

Frequently Asked Questions

Which audio formats can I cut?+
Any format your browser can decode — MP3, WAV, OGG, M4A, FLAC and more. The trimmed result is exported as MP3 or WAV.
Is my audio uploaded to a server?+
No. The audio is decoded and processed entirely in your browser using WebAssembly, so your files never leave your device.

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Audio Cutter — free online audio cutter, cut mp3, trim audio online, mp3 cutter, audio trimmer, cut music online. No signup required. Works in your browser.