Convert any video to MP3 - privately
This tool pulls the audio track out of your video and saves it as an MP3 file. Unlike most online converters, your video is never uploaded to a server - the extraction and MP3 encoding both run inside your browser, so even a 100 MB video converts privately and works on a slow connection.
It is perfect for saving music from a recording, turning a lecture or meeting video into an audio file for listening on the go, or grabbing the sound from a clip for editing.
How to use the Video to MP3 Converter
- Select a video file (MP4, WebM, MOV or OGG) or drop it into the box.
- Choose the MP3 quality - 128, 192 or 320 kbps - and press Extract MP3.
- Download your MP3 - no signup, no watermark, no limit.
Choosing the right MP3 bitrate
The bitrate decides quality and file size. 128 kbps is fine for voice recordings, lectures and podcasts, and produces about 1 MB per minute. 192 kbps is the balanced default that suits most music and mixed audio at roughly 1.4 MB per minute. 320 kbps is the maximum MP3 quality for music where every detail matters, at about 2.4 MB per minute. If you are converting a one hour lecture, 128 kbps keeps the file near 60 MB instead of 170 MB.
Why converting video to MP3 without upload matters
Most online converters upload your entire video to their server, which is slow on a normal connection and means your personal recording sits on someone else's machine. This tool decodes the audio track and encodes the MP3 inside your browser, so a large video converts as fast as your device allows, works even on unstable internet, and the file never leaves your computer. That makes it safe for private material like meetings, voice notes and family videos.
Common uses
- Turning recorded lectures, webinars and meetings into audio for listening on the go
- Saving the audio of a music performance or practice session as MP3
- Extracting sound from a clip to use in editing software
- Converting screen recordings into podcast-style audio files
Frequently asked questions
Is this video to MP3 converter free?
Yes - completely free with no signup, no watermark and no limit on how many videos you convert.
Are my videos uploaded to a server?
No. The audio is extracted and encoded entirely inside your browser, so your video never leaves your device and stays private.
Which video formats are supported?
Any format your browser can play: MP4, WebM, MOV and OGG work in all modern browsers. If a rare codec fails, try playing the video in your browser first - if it plays, it can be converted.
What MP3 quality can I choose?
128 kbps (small file), 192 kbps (balanced) or 320 kbps (best quality). 192 kbps is a good default for music and speech.
Is there a file size limit?
No hard limit, but everything runs in your browser's memory, so very long videos (roughly over 30–60 minutes) may be slow or fail on devices with little RAM.