Trim audio. For free.
Cut an MP3 or any audio file down to the exact clip you need — set a start and end and grab it. Sample-accurate, no watermark, no signup.
Precise
Sample-accurate cut
Private
Processed on our engine
Temporary
Deleted within an hour
How it works
- 01
Add your audio
Drop in an MP3, WAV, M4A or any audio file, or click to browse. Uploaded privately over TLS.
- 02
Set start and end
Scrub the player to find your in and out points, then type the start and end times.
- 03
Download the clip
We cut it with ffmpeg and hand it back in the same format. Upload and result are deleted within an hour.
Related: Trim video · MP3 cutter · Audio to text · Convert.
Common questions
What audio formats work?+
MP3, WAV, M4A, AAC, FLAC, OGG, Opus and more — anything ffmpeg reads. The clip comes back in the same format you uploaded.
Is the cut precise?+
Yes — the trim is sample-accurate, so the clip starts and ends exactly where you set it.
Can I make a ringtone?+
Yes — trim the section you want, then (if you need .m4r) convert the result. The cut itself is all you need for most phones and apps.
Is there a watermark or signup?+
No watermark, no signup. Free, with generous file sizes up to 2 GB.
Is my file private?+
Yes. It's uploaded over an encrypted connection, processed on our own engine with no third-party APIs, and deleted within one hour.