Convert MP4 to MP3
Extract high-quality audio from video files instantly. Fast, secure, and completely free.
Audio Extraction Settings
Select video files to extract audio
Upload MP4, AVI, MOV, MKV, WebM and other video formats
Demo Mode: This is a demonstration of the audio extraction interface. In a production environment, this would use FFmpeg.wasm for actual video-to-audio conversion.
Powerful Audio Extraction
Everything you need for video to audio conversion
Multiple Formats
Support for MP4, AVI, MOV, MKV, WebM and other video formats
High Quality Audio
Extract audio with original quality up to 320kbps
Privacy First
All processing happens locally in your browser
Batch Processing
Convert multiple MP4 files to MP3 at once
Instant Processing
Quick processing with optimized algorithms
Cross Platform
Works on any device with a modern web browser
How It Works
Convert MP4 to MP3 in just three simple steps
Upload Video
Select or drag and drop your MP4 video files
Extract Audio
Our tool extracts high-quality audio from your videos
Download MP3
Get your converted MP3 files instantly
Use Cases
Perfect for various audio extraction needs
Content Creation
Extract audio from videos for YouTube, podcasts, and tutorials
Music Extraction
Extract music tracks from music videos and concerts
Educational Content
Create audio versions of video lectures and webinars
Business Applications
Convert meeting recordings and presentations to audio format
Frequently Asked Questions
Common questions about MP4 to MP3 conversion
What video formats are supported?
We support MP4, AVI, MOV, WMV, and other common video formats. Maximum file size is 100MB per video.
What audio quality can I expect?
The output audio quality depends on the source video. We can extract audio up to 320kbps for high-quality results.
Is my data safe and private?
Yes, all processing happens locally in your browser. Your videos never leave your device.
Can I convert multiple files at once?
Yes, our batch processing feature allows you to convert multiple MP4 files to MP3 simultaneously.
Do I need to install any software?
No, our converter works entirely in your web browser. No downloads or installations required.
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