Extract audio for editing
Pull the soundtrack out of a video clip to edit it in your DAW, or reuse it in another project.
Video audio toolkit
Extract audio or make video silent
Extract the audio from any video, or output a silent version — all in your browser, nothing uploaded. Sign in for free and your files stay on your device.
- Processed locally in your browser
- No files uploaded to a server
- Supports MP4, MOV, MKV and more
Expected output
Audio (MP3)To be generated
Silent videoTo be generated
Every audio-video task on one page
Make a silent video
Remove the audio track entirely and get a muted MP4 or WebM — perfect for captioned clips, loops, or re-dubbing.
Convert to MP3, FLAC, or WAV
Turn the audio track into the format you need — a small MP3 for sharing, lossless FLAC or WAV for archiving.
Work offline and privately
Everything runs locally in your browser. Your file never leaves your device.
Which audio format should you pick?
Choose the output format before processing — MP3 by default.
MP3
Sharing and everyday listening
Compressed (lossy) — smaller files, slight quality trade-off
Plays almost everywhere
FLAC
Archiving and lossless listening
Lossless compression — exact audio, smaller than WAV
Modern players and devices
WAV
Editing and professional work
Lossless PCM — the largest files, highest fidelity
Universal support in editing software
How it works
Three steps, zero uploads
- 01
Choose your file
Pick any video or audio file — MP4, WebM, MOV, MKV, AVI, MP3, WAV, FLAC, M4A and more.
- 02
Pick the output format
Extract audio as MP3, FLAC, or WAV, and optionally get a silent version of the video too.
- 03
Process and download
All processing runs in your browser. Your files stay local and are ready to download when done.
Frequently asked questions
Is extracting audio from video free?
Yes. The video split tool is free to use — sign in and process files right in your browser. No upload, no watermark.
Does my video get uploaded to a server?
No. Everything runs locally in your browser. Your file never leaves your device, so you can process sensitive material with confidence.
Which video and audio formats are supported?
You can start with MP4, WebM, MOV, MKV, AVI, MP3, WAV, FLAC, M4A and more. Audio can be extracted as MP3, FLAC, or WAV, and the silent video keeps its original container.
What is the difference between MP3, FLAC, and WAV?
MP3 is compressed and smaller with a slight quality trade-off — great for sharing. FLAC compresses losslessly, keeping the exact audio in a smaller file. WAV is uncompressed PCM, giving the largest files with maximum fidelity for editing.
Is there a file size limit?
Files up to 1 GB are supported. Because processing happens locally, your computer's memory sets the practical limit.
Why does processing happen in the browser?
Local processing keeps your files private and avoids server queues. The first run downloads a small processing engine, which your browser caches for future sessions.
Can I extract only the audio or only make a silent video?
Yes. When the source has both tracks you get both outputs: the extracted audio in your chosen format and a silent version of the video. Files without an audio or video track are handled automatically.