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Audio tools

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.

Sample-accurate cutSame format backNo signup or watermarkDeleted after 1 hour

Precise

Sample-accurate cut

Private

Processed on our engine

Temporary

Deleted after 1 hour

How it works

  1. 01

    Add your audio

    Drop in an MP3, WAV, M4A or any audio file, or click to browse. Uploaded privately over TLS.

  2. 02

    Set start and end

    Scrub the player to find your in and out points, then type the start and end times.

  3. 03

    Download the clip

    We cut it with ffmpeg and hand it back in the same format. Upload and result are deleted after 1 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 for files up to 100 MB, or 2 GB on Pro.

Is my file private?+

Yes. It's uploaded over an encrypted connection to our private storage (Supabase, named in our privacy policy), processed on our own engine, never by an outside conversion service, and deleted after 1 hour.

Next step

Need more than a conversion?

Send your audio or video to TranscriptAI to generate a transcript, summary, structured notes, flashcards, quiz questions or action items: automatically.

TranscriptSummaryNotesFlashcardsQuizAction items
Open in TranscriptAI