How to use the MP3 Cutter
- Choose an MP3 or any audio file.
- Type the start and end times, for example 0:45 and 1:30.
- Tick "Smooth fade" to avoid clicks at the edges.
- Click Cut audio, preview it, and download.
Finding exact times
Play the file in any player and note the times. You can type seconds (90), minutes and seconds (1:30) or include tenths (1:30.5). Leave the end empty to keep everything to the end of the file.
Format is kept
An MP3 stays an MP3, an M4A stays an M4A, and a WAV stays a WAV, so the cut piece works wherever the original did.
Good to know
Times can be typed as seconds (75), minutes:seconds (1:15) or with tenths (1:15.5). The cut is precise to a fraction of a second and the file keeps its original format.
Supported files
MP3, WAV, M4A, AAC, OGG, OGA, FLAC, OPUS, WMA, AIFF, AIF, AIFC, ALAC, AMR, AC3, MP2, M4B, M4R, CAF, AU, WEBA, 3GA, APE and VOC. Files up to 1 GB each.
Frequently asked questions
Can I cut the middle out and keep the rest?
Cut the two parts you want to keep separately, then join them with the MP3 Joiner.
Does cutting reduce quality?
Lossy files are re-encoded at 192 kbps or the original quality, which is inaudible for most material.
How much does the MP3 Cutter cost?
Nothing. It is free with no registration, no watermark and no limit on how many files you convert.
Do you keep a copy of my files?
We never receive them. All processing happens on your device, so there is nothing for us to store or delete.
Does it work on iPhone and Android?
Yes, in Safari, Chrome and other modern mobile browsers. Short files work best on phones; for long or high-resolution videos a computer is faster.