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Libre Audio Trimmer

Cut a clip from any audio file on an interactive waveform. Drag handles, preview the selection, add fades. Great for ringtones and podcast clips. Runs in your browser.

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MP3, WAV, FLAC, OGG, AAC, M4A, Audio sen límite de tamaño de ficheiro

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Make a Ringtone Clip a Podcast Highlight Trim a Voice Memo Cut an Audio Sample Trim Audio for Social Media

Como funciona

Trimming audio normally means uploading to an ad-heavy site or installing Audacity. This trimmer draws an interactive waveform in your browser and cuts the clip locally with FFmpeg.

1
Your file is decoded into a waveform
The Web Audio API decodes the audio in your browser and we draw its waveform on a canvas — so you can see exactly where to cut. The file is never uploaded.
2
You drag the handles to a selection
Drag the start and end handles on the waveform (or use the fine sliders) and press play to preview just your selection before exporting.
3
FFmpeg cuts the clip
Without fades, the selection is stream-copied (-c copy) for an instant, lossless cut. Add a fade in/out and it re-encodes to apply the smooth ramp.
4
The trimmed clip is offered for download
The result is handed back as a downloadable blob and previewed with the built-in player.

Perfect for making a ringtone or clipping a podcast moment without uploading your audio to a third-party site. No queue, no watermark, no file-size limit.