MP3 cutter

Trim MP3, WAV, FLAC and other audio with selection playback, precise start and end, fades and output settings.

Private processing

Choose files

No file selected

Up to 500 MB and 2 hours combined, up to 20 tracks for merging. Output up to 500 MB.

Start (seconds)

End (seconds)

Fade at each end (seconds)

Output format

MP3 bitrate

Sample rate

Channels

WAV/FLAC bit depth (ignored for MP3)

Files are used only for the requested processing. Queued and running jobs expire within 2 hours; results within 30 minutes or when you reset the tool. Check the result before use. Privacy notice.

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Result

Choose files and options to prepare the download.

Download result

We use your files only for the result you request. No registration.

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How to use the tool

Upload audio and set start and end in seconds.
Use the sliders when your browser supports the source format.
Listen to the selection, choose output and fade, then process.

Initial form values
Parameter	Value
Start (seconds)	0
Fade at each end (seconds)	0
Output format	MP3
MP3 bitrate	192 kbit/s
Sample rate	Original (first track)
Channels	Original (first track)
WAV/FLAC bit depth (ignored for MP3)	Original, up to 24 bit

Method and principles

Trimming decodes and re-encodes the selection using your settings.

Fade applies to both ends; zero disables it.

Practical example

Set start to 10 and end to 40 for a 30-second clip. A one-second fade makes its beginning and ending gradual.

Usage scenario

Input: WAV; 2 → 5 s; MP3
Result: MP3; ≈ 3 s

Formats and limits

One file up to 500 MB and 2 hours. Fade up to 10 seconds and no longer than half the selection. Re-encoding MP3 can lose quality; WAV and FLAC cannot restore lost detail.

Limits and checks

Files are used only for the requested processing. Queued and running jobs expire within 2 hours; results within 30 minutes or when you reset the tool. Check the result before use.

Limits and checks
Parameter	Value
Start (seconds)	≥ 0; ≤ 7200
End (seconds)	≥ 0; ≤ 7200
Fade at each end (seconds)	≥ 0; ≤ 10

PRACTICAL GUIDES

Turn audio into a transcript you have actually checked

A fluent transcript can still contain a mistake that reverses the meaning. Finish the job by comparing the text with the recording, rather than accepting the first automatic result.

Follow the steps