Online MP4 to MP3 converter | Free GroupDocs Apps

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Convert MP4 to MP3

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We have already processed 8,914 files with total size of 18,799 Mbytes

Easily convert your MP4 files online with no registration required. Convert your MP4 documents from Windows, Linux, or macOS. Simply drag and drop your file into the upload form, select the desired output format, and click the convert button. Once the conversion is complete, you can download your MP3 file.

Depending on the MP4 file's size and format, conversion may take a few moments, but most files convert quickly. With advanced features, you can convert password-protected documents and have the results sent to your email.

Convert your MP4 documents anytime, anywhere, on any device—including mobile. Use this conversion app online 24/7—free for basic conversions.

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MP4

MPEG-4 file format

MP4 (MPEG-4 Video File) is a widely used digital multimedia container format designed to store video, audio, subtitles, and images, offering high compression efficiency and compatibility across devices. It is supported by popular media players like VLC, QuickTime, and Windows Media Player, as well as editing tools such as Adobe Premiere Pro and Final Cut Pro. The format uses a hierarchical structure with boxes (or atoms) to organize data, supporting advanced features like streaming, metadata embedding, and DRM (Digital Rights Management) for secure content distribution.

MP3

MP3

The MP3 file format is a widely used digital audio encoding format that compresses audio data with minimal loss of quality, making it ideal for storing and sharing music efficiently. It is supported by a vast range of media players, such as VLC, Windows Media Player, and iTunes, as well as editing tools like Audacity and Adobe Audition. The format uses a lossy compression algorithm based on perceptual coding, which removes inaudible frequencies, and supports metadata like ID3 tags for storing song information, album art, and more.

How it works

How to convert MP4 to MP3

Step 1

Click inside the file drop area to upload MP4 file or drag & drop MP4 file.

Step 2

Click on Convert button. Your MP4 files will be uploaded and converted to MP3 result format.

Step 3

Download link of result files will be available instantly after conversion.

Step 4

You can also send a link to the MP3 file to your email address.

FAQ

Questions & Answers

Can I trust this MP4 to MP3 converter with my files?

Yes! Your privacy is our priority. The converted MP3 file is available for download right away, and all uploaded files are permanently deleted after 24 hours. No one else can access them.
Do you offer a MP4 conversion API for developers?

Absolutely! With the GroupDocs.Conversion API, you can integrate document conversion capabilities into your .NET, Java, Python, or Node.js applications.
Do I need a specific browser to convert MP4?

No, our converter works with all modern browsers, including Chrome, Firefox, Opera, and Safari. Just open the website and start converting.

Other Supported Conversions

You can also convert MP4 into many other file formats. Please see the complete list below.

MP4 TO MP4
MPEG-4 file format
MP4 TO AVI
Avi file format
MP4 TO FLV
Flash Video file format
MP4 TO MKV
Matroska Video file format
MP4 TO MOV
QuickTime file format
MP4 TO WEBM
WEBM file format
MP4 TO WMV
WMV file format
MP4 TO AAC
Advanced Audio Coding
MP4 TO AIFF
Audio Interchange File Format
MP4 TO FLAC
Free Lossless Audio Codec
MP4 TO M4A
M4A file format
MP4 TO WMA
WMA file format
MP4 TO AC3
AC3 file format
MP4 TO OGG
OGG file format
MP4 TO WAV
WAV file format

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