Audio Cutter: trim any audio file online
Open a song, voice memo or video, drag to select the part you want and download it as MP3 or WAV. Everything runs in your browser, so nothing is uploaded.
Drop an audio or video file here
MP3, WAV, M4A, AAC, OGG, FLAC, MP4, MOV and more · up to 500 MB
Files are processed in your browser and never uploaded.
- No upload, files stay on your device
- MP3 and WAV export
- No watermark
- Works on phone and desktop
How to cut an audio file
Open a file
Drop an MP3, WAV, M4A, OGG, FLAC or video file, or click Choose file.
Select the part
Drag across the waveform or move the handles. Type exact times for precision.
Polish it
Add a fade in or out, change the volume, or cut a section out instead.
Download
Export as MP3 (128–320 kbps) or lossless WAV.
Everything an audio trimmer needs
Private by design
Files are decoded and cut on your device. Nothing is uploaded to a server.
Keep or cut out
Trim to the selection, or remove a middle section and keep the rest.
Precise timing
Edit start and end to a tenth of a second, or nudge with arrow keys.
Fade in and out
Smooth starts and endings for ringtones, intros and podcasts.
Many formats in
MP3, WAV, M4A, AAC, OGG, OPUS, FLAC, and the audio track of MP4 or MOV videos.
MP3 or WAV out
Choose 128, 192 or 320 kbps MP3, or uncompressed WAV.
Common ways to use the audio cutter
An audio cutter is the quickest way to grab just the part of a file you need without installing an editor like Audacity.
- Ringtones and alarms: cut the chorus of a song to 30 seconds. See the ringtone maker.
- Voice memos and interviews: remove the silence at the start and the small talk at the end.
- Video soundtracks: open an MP4 and save only the part of the audio you need.
- Podcasts and lessons: cut out a mistake in the middle with “Cut out selection”.
- Need the whole file in another format? Use MP4 to MP3 or WAV to MP3.
More ways to make a song
Each tool starts from a different kind of idea. All of them launch together.
Frequently asked questions
Want to make your own song?
Our AI song maker turns an idea or your lyrics into a full song with vocals. It launches soon with a free trial; join the waitlist to get in first.