Save speech as audio
Extract lectures, interviews or voice content from a video into an MP3 file.
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Drop a video here or choose a fileMP4, WebM or MOVAbout Video to MP3
Video to MP3 extracts the audio track from a video and converts it into a standalone MP3 file. Choose a bitrate based on the balance you want between sound quality and file size.
Common use cases
Create listening copies
Make an audio-only version of a video for playback when visuals are unnecessary.
Reuse soundtrack material
Extract a video's audio track for editing, transcription or archival workflows.
How it works
1
The browser reads the audio stream from the selected video.
2
The audio is decoded or transcoded into MP3 using the chosen quality settings.
3
A new audio-only MP3 file is generated while the source video remains unchanged.
Privacy & file handling
Audio extraction stays local
The supported workflow processes the source video in the browser and does not require an upload to Zavilo.
Limitations and important notes
- The MP3 cannot exceed the quality of the original audio track.
- Lossy MP3 encoding can introduce additional compression artifacts.
- Videos without an audio stream cannot produce meaningful MP3 output.
Video to MP3 vs Remove Audio
| Feature | Keeps | Discards |
|---|---|---|
| Video to MP3 | Audio | Video picture |
| Remove Audio from Video | Video picture | Audio |
How to use Video to MP3
- 1
Choose an MP4, WebM or MOV video.
- 2
Select 128, 192, 256 or 320 kbps audio quality.
- 3
Click Extract MP3.
- 4
Preview the resulting audio.
- 5
Download the MP3 file.
Tips for better results
- 192 kbps is a practical default for speech, music and general use.
- Use 128 kbps when smaller files matter more than maximum audio detail.
- Use 256 or 320 kbps when you want to preserve more audio detail from a high-quality source.
Frequently asked questions
Does Video to MP3 keep the video picture?
No. Only the audio track is kept. The video picture is removed.
Which MP3 bitrate should I choose?
192 kbps is a good general-purpose setting. Higher bitrates can preserve more detail but create larger files.
Can I convert a video with no audio track?
No. The video needs a usable audio track to create an MP3 file.