Free Tool

Trim Audio Files
Online
for Free.

Cut an audio file down to just the part you need and download it as an MP3. Everything runs in your browser — nothing is uploaded.

Audio Editor

Join 5M+ users who rely on Zight to increase their productivity

Free Audio Tool

Audio Trimmer & Editor

Drag your audio file here or click to browse

MP3, WAV, M4A, and other common formats

Free to use No signup required Processed in your browser — files never leave your device

How It Works

Three steps to get started

01

Set Trim Points

Enter a start and end time (like 0:12 and 2:45) — or leave them empty to convert the whole file.

02

Upload Your Audio

Drop the file in and it's processed right in your browser.

03

Download MP3

Download the trimmed clip as a clean 192kbps MP3.

Simple Editing

Just the clip.
None of the fuss.

Most audio edits are just 'cut this part out.' Skip the timeline editor — set two timestamps and you're done.

  • Trim by start and end time
  • Outputs universal MP3
  • No installs, no watermarks
Audio Editor

FAQ

Frequently Asked Questions

Is Zight's audio editor free?

Yes, completely free. No account or credit card is required.

Are my files uploaded anywhere?

No. This tool runs entirely in your browser — your files are processed on your own device and never uploaded to a server.

What formats can I upload?

Any common audio format — MP3, WAV, M4A, OGG, FLAC — and the output is always MP3.

What time format do I use?

Enter seconds (90) or minutes:seconds (1:30). Leave either field empty to keep from the start or to the end.

Edit audio
for free today.

No account needed. Files never leave your browser.