Audio Trimmer — Cut MP3, WAV and More
Drag the handles on the waveform to keep the part you want or remove it, add a fade in or out, and export to MP3, WAV, M4A, OGG or FLAC. It all happens in your browser, so even long recordings stay private.
Your files stay on your device: they are processed in this browser tab’s memory and never uploaded.
How it works
Drop an audio or video file and its waveform appears. Drag the two handles, or type exact times, and press play to hear the selection. Then export the result in the format you need.
Keep or remove
Keep selection exports only the highlighted part. Remove selection cuts it out and joins the two ends, with a short crossfade so there is no click at the join.
FAQ
Will trimming reduce quality?
Choose WAV or FLAC to keep the decoded audio exactly as it is. MP3, M4A and OGG are encoded again, at the bitrate you set.
Can I trim the audio of a video?
Yes. Drop the video and export its trimmed sound as an audio file.
Are my files uploaded?
No. The audio is decoded and cut inside this browser tab.
What can you do with an audio trimmer?
Creators cut a song down to the length of a Reel; podcasters remove a false start or a long silence; editors grab a clean section of a voice recording; and anyone can make a ringtone or an alarm from a favorite track, with a smooth fade so it does not end abruptly.