Media Booth · Bench
Audio Trimmer
Cut a clip from an audio file
MP3, WAV, M4A, OGG — decoded and trimmed entirely in your browser.
About this bench
About Audio Trimmer
Cut a clip from an audio file by choosing a start and end point, then export the trimmed audio.
Input
Choose a supported local media file and set the timing or output controls provided by the bench.
Result
A processed preview or downloadable media result created by browser capabilities on this device.
Limits
Codec and format support varies by browser and operating system. Long or high-resolution files can exceed available memory.
How to use Audio Trimmer
- 01Upload your audio file.
- 02Set the start and end points.
- 03Preview the selection.
- 04Export the trimmed clip.
Frequently asked questions
Is my audio uploaded?
No — your file is processed entirely in your browser and is never uploaded to a server, so even sensitive files stay private.
Is it free?
Yes — it is free with no sign-up, no watermark and no account-based quota. Your browser, device memory and the bench's stated file limits still determine how much it can process at once.
What format is the trimmed clip?
The selected start-to-end range is exported as a 16-bit PCM WAV audio file.