Extract Audio from Video — Free, No Upload | Input and conversion guide
Separates a video’s audio track into MP3, M4A, or WAV using the selected bitrate.
- Runs in your browser
- Nothing is uploaded
- No signup; device limits apply
Ignored for WAV, which is uncompressed.
How to use this tool
Confirm the video contains an audio track and select an output format and bitrate for the editing purpose.
Results and examples
Listen to the extracted file and compare duration, channels, and start point with the original video.
Worked example
Extract a 192 kbps MP3 from an interview MP4, then listen through the questions and answers to verify the selected audio stream.
Limitations
- The video stream is excluded and audio is re-encoded; there is no selector to export each audio track separately.
- A silent source has no audio to extract, and WAV uses PCM rather than the chosen compressed bitrate.
Fields
| Field | Guidance and constraints |
|---|---|
| Format | MP3 — plays everywhere / M4A — better quality per megabyte / WAV — uncompressed, for editing |
| Bitrate | Ignored for WAV, which is uncompressed. · 128 kbps / 192 kbps / 256 kbps / 320 kbps |
Data handling
Processing stays in the current browser tab; the site does not upload tool input for the calculation itself.
Sources
Frequently asked questions
Does the output retain video?
No. It is an MP3, M4A, or WAV audio file with video excluded.
Can I choose a specific language track?
There is no track selector, so listen to the result to confirm which audio stream was selected.
Related tools
You do not need to start over. Continue with the tool that fits your next step.
