Video to MP3 Converter
Extract audio from MP4, WebM, MOV, AVI, MKV, M4V, and 3GP videos and download it as an MP3, right in your browser.
Save the sound from a video as an MP3 with a free converter that runs in your browser. Choose a video, let your device extract its audio, and download the MP3 without uploading the file or creating an account.
How to use
- Choose an MP4, WebM, MOV, AVI, MKV, M4V, or 3GP video from your device.
- Select Convert to MP3 and leave the page open while your browser processes the video.
- Download the MP3 when the audio extraction is complete.
Extract audio from a video
Your video is processed in this browser and is never uploaded.
Tool overview
Use this free video to MP3 converter to save the sound from a video as an audio file. It works in your browser, so your video is not uploaded to AllToolsBox and you do not need to create an account.
Turn video sound into an MP3
- Extract speech, music, or other audio from a video file.
- Convert common MP4, WebM, MOV, AVI, MKV, M4V, and 3GP videos.
- Download the finished audio as an MP3 file.
Your file stays on your device
The converter runs locally in your browser using WebAssembly. Your video and the MP3 it creates are not uploaded to an AllToolsBox server. Keep the page open while the conversion runs; longer or higher-resolution videos may take more time and memory.
MP3 is a compressed audio format. The exported sound may not preserve every detail from the original audio, and the result depends on the quality of the source video.