Trim any audio file, free
Cut out the part you want with a visual waveform — drag to set start and end, then download a clean WAV. Free, private, right in your browser.
Drop an audio file here or click to add
MP3, WAV, FLAC, M4A
Why trim audio in your browser
You rarely need a whole track — you need the hook, the intro, a clean 15-second clip, or the part without the dead air at the start. A visual trimmer lets you see where the sound is, set exactly where the cut begins and ends, and export just that section, without installing anything or uploading your file to a stranger's server.
Why a waveform makes trimming easier
A waveform shows loudness over time, so you can see exactly where a beat drops, where a vocal starts, or where silence begins. That makes it far easier to place a cut on the right spot than scrubbing blindly — you set start and end against the visual, and the selected range is highlighted so you know precisely what you're keeping.
Trimming doesn't re-compress
The trimmer decodes your file, keeps the samples inside your selection exactly as they are, and writes them straight to a WAV. There's no re-encoding of the audio you keep, so cutting a clip out doesn't add any quality loss to that section — it's a clean copy of the original samples.
How to trim audio
Drop a file, drag the range, export. Everything happens locally in your browser — your audio is never uploaded.
1. Drop your file
MP3, WAV, FLAC, or M4A. It's decoded and drawn as a waveform with the Web Audio API — nothing leaves your device.
2. Set start and end
Drag the two sliders against the waveform; the section you're keeping is highlighted and everything outside is dimmed.
3. Export the clip
Download the trimmed WAV — or head over to mastering and a lyric video for your clip.
What people trim audio for
Whenever you need a piece of a track rather than the whole thing.
Making a short clip
Cut a hook or a 15-second highlight for a TikTok, Reel, or preview without opening an editor.
Removing dead air
Trim silence or a false start off the beginning or end so the file starts right on the sound.
Grabbing a sample
Pull a specific section out of a longer track to use as a sample or reference in your DAW.
Frequently asked questions
Trimming audio, answered.