Free Audio Cutter
Trim an audio file down to just the part you need, directly in your browser.
Add an audio file to trim
Choose an MP3, WAV, OGG, M4A, or FLAC file.
Maximum 100 MBProcessed in your browser. Your audio never leaves your device.
How to trim audio
- Choose an audio file.
- Set the start and end time in seconds.
- Select Trim audio.
- Download the trimmed clip.
How this works
Your browser decodes the audio using its own built-in audio engine, extracts exactly the samples between your chosen start and end times, and encodes the result as a standard WAV file using a hand-written encoder. No audio is uploaded, and no server-side processing is involved.
Common use cases
- Cut a clip out of a longer audio recording
- Trim silence from the start or end of an audio file
- Extract a short sound clip from a song or recording
Frequently asked questions
Is this audio cutter free?
Yes. It is completely free, with no signup and no limits.
Is my audio uploaded anywhere?
No. The audio is trimmed entirely in your browser. Nothing is sent to Inqita or stored.
What format is the trimmed audio?
WAV, a universally supported, uncompressed audio format.
Is trimming exact?
Yes, the trim is sample-accurate based on the start and end times you enter.
What formats can I upload?
Any audio format your browser can decode, which typically includes MP3, WAV, OGG, M4A, FLAC, AAC, and WebM audio.