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Audio trimmer & converter

Cut a recording to the part you need, preview it, and save it as MP3, WAV or another format. Runs in your browser.

Drop an audio or video file here, or click to choose one

About this tool

Cut a voice note, lecture or song to the exact part you want and save it as MP3 or WAV. See the waveform, preview your selection, add a fade, and convert between formats without installing software.

How it works
  1. Open an audio file — MP3, WAV, M4A, OGG and more, depending on your browser.
  2. Drag the handles on the waveform to choose the part to keep, and preview it.
  3. Pick a format and download.
Questions
Is my audio uploaded?

No. Decoding, trimming and converting all happen in your browser.

Which formats can I save?

MP3 and WAV on every browser. OGG, WebM or M4A appear when your browser supports them; those are recorded in real time.

Why won't my file open?

Your browser decides which formats it can read. MP3, WAV, M4A/AAC and OGG work in most; some FLAC or rare files may not.

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