MP4 to MP3

Convert your mp4 files to mp3 online for free
Select files or drag & drop them here
Your files are completely safe and accessible only to you. All files will be permanently deleted within 2 hours after conversion.

How to convert MP4 to MP3?

Click the «Choose files» button and select the MP4 files you want to convert to MP3.

Select «MP3» as the target format. Click «Convert» to start converting MP4 to MP3. It only takes a few seconds.

Done! Your MP4 file has been converted to MP3 format. You can download it to your device.

.mp4 MP4 converter

MP4 is a digital multimedia format most commonly used to store video and audio but can also store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.

.mp3 MP3 converter

MP3 is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage and a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players.

Advantages of MiConv

MP4 to MP3 online

You don't need to download and install any software to convert .mp4 files to .mp3 format. All conversions take place in the cloud.

File security

Don't worry about your files. Only you have access to them. Confidentiality is guaranteed.

Fast and free

Convert your mp4 files to mp3 in 2 clicks. And don't pay anything for it! Our MP4 to MP3 Converter is free for all users.


👨‍💻 Can I convert mp4 to mp3 on Mac, Linux, Android, or iPhone?
Of course, MiConv is a multi-platform online tool. You can use our MP4 to MP3 converter on any device that has a web browser.
💾 How many mp4 files can I convert to mp3 with MiConv?
You can convert up to 120 mp4 files in 1 hour. This limitation can ensure stable MP4 to MP3 conversion.
🚀 How fast is your MP4 to MP3 converter?
MiConv will convert most .mp4 files to .mp3 in a few seconds. But if the mp4 file is very large, the conversion may take 1-2 minutes.
💚 MiConv is awesome! How can I support your project?
Thanks! Share MiConv on Facebook, Twitter, your website. This helps our tools grow.

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