How to use this tool
Choose the requested file or permission, adjust the available settings, then run the tool. Browser codec support can vary between Chrome, Edge and Safari.
Trim Audio
Trim an audio file between chosen start and end times.
FREEBROWSER TOOLNO SIGNUPAUDIO
Trim AudioPROCESSING IN YOUR BROWSER
Ready.
Browser-first privacy
This tool uses browser media APIs. Local files remain on your device while processing. Camera, microphone or screen tools only activate after you grant browser permission.
What this tool is useful for
Cut an audio recording down to the section you need. Remove silence, unwanted parts or create a short clip directly in your browser.
- Remove silence at the start or end
- Create a short sound clip
- Cut a voice recording before sharing
Practical tip
For a cleanup workflow, trim first and normalize volume afterward.
Frequently asked questions
What format is the trimmed output?
The current tool exports WAV.
Can I choose the start and end time?
Yes. Enter the time range you want to keep.
Does ToolMint alter the source file?
No. It generates a new output.