Video to Audio Extractor
Extract the first audio track from a local video as MP3 in your browser. Preview and download the result without uploading your video.
First use downloads the FFmpeg converter from this site. Your browser may cache it. Keep this tab open; conversion speed depends on your device.
Video and audio stay on your device; they are not uploaded.
First use downloads the FFmpeg converter from this site. Your browser may cache it. Keep this tab open; conversion speed depends on your device.
MP3 uses lossy compression with VBR quality 2. Keep the original video; output size and sound quality depend on the source.
Extract video audio in three steps
- 1
Choose video
Drop a video here, or choose a file
- 2
Extract audio
Only the first audio track is extracted. Multiple tracks are not mixed or selected.
- 3
Download MP3
Listen to the result, then download the MP3 file.
Ways to use your MP3
- Listen to a lesson without the picture.
- Make an MP3 copy of an interview.
- Prepare video audio for transcription.
Output examples
These examples show the output format. The result depends on your source recording and selected settings.
MP4 / MOV / WebM → MP3
VBRMP3 uses lossy compression with VBR quality 2. Keep the original video; output size and sound quality depend on the source.
If processing fails
- The video audio could not be decoded. The file may be damaged or use an unsupported codec.
- The converter could not load. Check your connection and try again.
- One MP4, MOV, WebM, OGG or OGV video, up to 100 MiB and 30 minutes. The audio codec must be supported by the converter.
Keep this tab open. Try a shorter lecture or recording with a supported codec and close other heavy tabs before retrying.
Before sharing your result
Play the downloaded file and check the transcript, including names and technical terms. Keep your original. Local conversion does not create a public link.
Frequently asked questions
Is my video uploaded?
Video and audio stay on your device; they are not uploaded. First use downloads the FFmpeg converter from this site. Your browser may cache it. Keep this tab open; conversion speed depends on your device.
Does conversion preserve the original quality?
MP3 uses lossy compression with VBR quality 2. Keep the original video; output size and sound quality depend on the source.
What are the file limits?
One MP4, MOV, WebM, OGG or OGV video, up to 100 MiB and 30 minutes. The audio codec must be supported by the converter.
Which videos are supported?
One MP4, MOV, WebM, OGG or OGV video, up to 100 MiB and 30 minutes. The audio codec must be supported by the converter. Your browser may not play the source video codec. Extraction can still work with the local FFmpeg converter.
Which audio track is extracted?
Only the first audio track is extracted. Multiple tracks are not mixed or selected.