This MP4 to MP3 converter is built to be stupidly simple. No ad maze, no confusing menus – just upload, convert and download your audio.
Is this MP4 to MP3 converter really free?
Yes. You can convert videos to audio for free, without creating an account or entering a credit card. The only limit is up to 15 conversions per browser per day to keep the tool fast for everyone.
Which video formats are supported?
We support most common video formats, including MP4, MOV, AVI, MKV and WebM. In most cases, if your video plays on your computer, you can upload it here and convert it to MP3.
Is this an AI-style video to audio converter?
The tool runs on a modern server stack optimized for media processing. It behaves like a smart online MP4 to MP3 converter: fully automatic, fast and running in the cloud – nothing to install on your device.
Is there a file size limit?
Yes. To keep the converter stable for all users, the current limit is 250 MB per video. That’s enough for most screen recordings, lessons, podcasts and clips you want to extract audio from.
Can I use the MP3 for YouTube, podcasts or editing?
Absolutely. Once you download the MP3, you can import it into your editor, upload it to podcast platforms, add it to YouTube videos or just keep it for private listening. Just make sure you own the rights to the original video.
Does converting MP4 to MP3 reduce audio quality?
The converter keeps a solid balance between file size and sound quality. For most speech, tutorials and music clips, the MP3 you get will sound almost identical to the audio in the original MP4 video.
Can I use this video to audio converter on my phone?
Yes. The MP4 to MP3 tool works in modern mobile browsers like Chrome and Safari. Just open this page on your phone, upload a video from your gallery and download the MP3 when the conversion is finished.
Do you store or share my videos and MP3 files?
No. Files are processed on the server only for the time needed to convert MP4 to MP3 and then cleaned up automatically. We don’t use your media for training, analytics or advertising.