Free MP3 cutter: remove silences and unwanted parts of your audio

Upload your audio file

Drag and drop or click to browse — MP3, WAV, M4A…

How to cut an MP3 online

  1. Upload your audio

    Drop an MP3, WAV, M4A, FLAC or OGG file, up to 1 GB, or click to browse. Its waveform is shown in the editor.

  2. Mark the parts to remove

    Drag on the waveform or use “Start at cursor” and “End at cursor”. Repeat for every silence, mistake or unwanted passage.

  3. Export a clean MP3

    Click “Export MP3”. The marked sections are removed and the rest of the audio is joined in order.

Why use CutSolo

  • Several cuts in one go. Remove as many sections as you want from the same file in a single export.
  • Precise editing. Zoom into the waveform, listen back, and adjust each block before exporting.
  • Many input formats. MP3, WAV, M4A, AAC, FLAC, OGG, AIFF and WebM audio are supported.
  • Free, no account. Open the page, cut your audio, download the MP3.
  • Good for podcasts and voice notes. Trim long pauses, coughs, retakes and off-topic parts.

Frequently asked questions

Is CutSolo free?

Yes. CutSolo is free to use and does not require an account.

Which audio formats can I cut?

You can import MP3, WAV, M4A, AAC, FLAC, OGG, AIFF and WebM audio files up to 1 GB. The result is always exported as an MP3.

Can I remove several parts of the same file?

Yes. Mark as many sections as you need on the waveform; they are all removed in a single export and the remaining audio is joined in order.

What quality is the exported MP3?

The exported file is an MP3 encoded at 192 kbps with the LAME encoder.