Audio Cutter & MP3 Trimmer
Trim the silence from a voice note, cut a song intro or remove a section from the middle of a recording. Select on the waveform, preview and export to MP3, M4A, WAV or the same format as your file.
- No upload — 100% private
- Fast, lossless when possible
- Free & unlimited
- Works on iPhone & Android
Keep this tab open — the conversion runs on your device, nothing is uploaded.
How to use the Audio Cutter
- 1
Choose an audio or video file.
- 2
Drag across the waveform (or type start and end times) to select a part.
- 3
Pick Keep selection or Remove selection, plus optional fades.
- 4
Choose the output format and press Cut audio.
Keep or remove
Keep selection saves only the highlighted part, which is ideal for clips and samples. Remove selection deletes the highlighted part and joins what is left. Use it to cut out a cough, an ad or a mistake from the middle of a recording.
Helpful guides
Frequently asked questions
Is cutting lossless?
Can I cut WhatsApp voice notes?
How precise is the cut?
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