Cut, merge, and edit
Trim audio without uploading it.
Set start and end times, then download a shorter audio file.
No uploadFiles stay in the browser tab.
No accountUse the tool immediately.
Browser processingSpeed depends on your device and file size.
Trim Audio
Enter start and end times in seconds, then export that audio range. Local browser processing starts only after you choose a file.
Your selected file stays in this browser tab. It is not uploaded to a conversion server.
Ready.
How to use Trim Audio
- Choose audio file.
- Enter start and end times in seconds from the beginning of the file.
- Start local trimming and keep this tab open.
- Download the shorter MP3 clip when it is ready.
FAQ
Specific answers for this tool, not generic converter copy.
Can I trim private recordings?
Yes. The selected recording stays in your browser and is not uploaded.
What times should I enter?
Use seconds from the start of the file. For example, 10 to 45 keeps that range.
Will trimming be instant?
Short files process quickly. Long recordings can take longer in the browser.