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File tools / Cut MP3

⏱️ Cut MP3

Keeps just the stretch you want from a video or audio file. Pick a format to convert while cutting

Open Trim

No sign-up · free for files up to 30MB

How to do it

Open OmniDesk with the button below and drop your file in.
Pick options if you need them: Start, Length, End, Output format.
Press start and download the result when it is done. It is also kept in your drive.

Accepted formats (35)

MP3WAVFLACAACOGGOPUSM4AWMAAIFFAC3ALACAMRAPEAUCAFDTSEAC3M4BMKAMP2OGASPXTTAVOCW64WVADXAPTXDSFG722GSMMMFQCPSBCSHN

Options

  • Start — 00:00:10 or seconds
  • Length — leave empty to run to the end
  • End — an end time instead of a length
  • Output format — Keep original · MP3 (audio only) · M4A (audio only) · WAV (audio only, uncompressed) · MP4 (video) · GIF (for short clips)

What you can do for free

  • Without an account: files up to 30MB, 10 jobs a day. Everything is deleted after 24 hours.
  • Free account: files up to 80MB, 40 jobs a month, kept for 7 days.
  • Larger files are handled on the Pro plan (up to 2GB per file). Pricing

How your files are handled

Your files are used only for this job and never to train AI. All traffic is encrypted, guest files are deleted after 24 hours, and members can delete their files at any time. Security

Frequently asked questions

Can I do it online, in the browser?

Yes. It opens straight from omnidesk.win and runs in Chrome, Edge, Safari or Firefox — nothing to install.

Can I do this for free?

Yes. Without an account you can process files up to 30MB, 10 times a day. A free account raises that to 80MB per file and 40 jobs a month. No watermark is added.

Can I do it on an iPhone or iPad?

Yes. Open the same address in Safari, choose the file from the Files app, and save the result back to Files.

Does it work on an Android phone?

Yes. Open it in Chrome or Samsung Internet on your phone and pick the file — no app needed.

Which files can I use?

35 formats are accepted, including MP3, WAV, FLAC, AAC, OGG, OPUS. If yours is different, convert it first with the converter.

How long are results kept?

24 hours without an account and 7 days on a free account, in your drive. After that they are deleted automatically.

Related tools

Compress videoCompress audioTrim videoExtract audio from videoExtract subtitles from videoVideo subtitles to textExtract frames from videoFix subtitle timing

Related conversions

MP4→MP3WAV→MP3FLAC→MP3M4A→MP3AAC→MP3OGG→MP3MP3→WAVMP3→FLACMP3→M4AMP3→AAC