MP4 to MP3 Converter – Extract Audio from Videos
Convert your MP4 videos to high-quality MP3 audio files with our powerful offline converter. Extract audio tracks from any video without internet connection, 100% secure and private.
Why Choose Our MP4 to MP3 Converter
100% Offline & Secure
Extract audio from videos without an internet connection. Your files never leave your computer, ensuring complete privacy and security.
- No uploading to external servers
- Convert confidential or private content safely
- Works without internet connection
High Quality Audio Extraction
Extract crystal-clear audio from your videos with adjustable quality settings to meet your specific needs.
- Maintain original audio quality
- Adjust bitrate for optimal file size
- Customize audio formats and settings
Lightning-Fast Conversion
Experience rapid conversion speeds with our optimized software that utilizes your computer’s full processing power.
- Multi-core processing support
- Convert large video files quickly
- Efficiently process multiple files
Batch Processing
Convert multiple MP4 videos to MP3 audio files simultaneously, saving you valuable time and effort.
- Process unlimited videos at once
- Apply the same settings to all files
- Queue conversions for automated processing
Advanced Customization
Fine-tune your audio extraction with comprehensive settings for quality, format, and metadata.
- Adjust audio quality and compression
- Edit audio metadata and tags
- Trim and clip audio segments
User-Friendly Interface
Convert MP4 to MP3 with a simple, intuitive interface that requires no technical expertise.
- Drag and drop video files
- Clear, straightforward conversion process
- Visual progress indicators
Benefits of MP4 to MP3 Conversion
Create Audio Playlists
Extract audio from music videos, concerts, and performances to create custom MP3 playlists for your music collection.
Educational Resources
Convert lectures, tutorials, and educational videos to MP3 format for on-the-go learning and easier referencing.
Podcast Creation
Transform recorded video interviews or discussions into podcast episodes by extracting high-quality audio.
Language Learning
Extract audio from language tutorials and practice materials for convenient listening practice anywhere.
Save Storage Space
MP3 files are significantly smaller than MP4 videos, allowing you to save valuable storage space on your devices.
Mobile Compatibility
Audio files are more compatible with a wider range of devices and require less battery power to play than videos.
How to Convert MP4 to MP3
Download and Install
Download our free MP4 to MP3 converter application and install it on your Windows computer. The installation process is quick and straightforward, with no additional software or bloatware included.
Add MP4 Videos
Add the MP4 videos you want to convert by dragging and dropping them into the application or using the file browser. You can select multiple videos for batch conversion.
Choose MP3 Settings
Select your preferred MP3 output settings, including bitrate, sample rate, and audio quality. You can also choose to edit metadata such as artist, album, and track information.
Start Conversion
Click the “Convert” button to begin the extraction process. Our software will convert your MP4 videos to MP3 audio files locally on your computer without uploading anything to the internet, ensuring complete privacy and security.
Enjoy Your MP3 Files
Once the conversion is complete, you can access your newly created MP3 files directly from the application or open them in your preferred audio player. All conversions maintain the highest possible audio quality.
Technical Specifications
MP3 Output Settings
- Bitrate: 32 to 320 kbps
- Sample Rate: 8 to 48 kHz
- Channels: Mono/Stereo
- VBR (Variable Bit Rate) support
- ID3 tag support (v1 and v2)
Supported Input Formats
- MP4 (.mp4, .m4v)
- AVI (.avi)
- MKV (.mkv)
- WebM (.webm)
- And many other video formats
System Requirements
- Windows 7/8/10/11 (64-bit)
- 4GB RAM (8GB recommended)
- Intel Core i3 or equivalent (i5+ recommended)
- 200MB free disk space for installation
- Additional space for converted files
Frequently Asked Questions
Is this MP4 to MP3 converter really free to use?
Yes, our basic MP4 to MP3 conversion functionality is completely free to use with no watermarks or time limitations. You can download the free version and convert as many files as you need. For advanced features and customization options, we offer Basic ($4.99/month) and Pro ($9.99/month) plans.
Will I lose audio quality when converting MP4 to MP3?
Our converter is designed to maintain the highest possible audio quality during extraction. By default, we use optimal settings to preserve quality, but you can also customize the bitrate and other audio parameters to achieve your desired balance between file size and audio quality.
Is the conversion process really 100% offline?
Yes, our MP4 to MP3 converter operates completely offline. All conversion processes happen locally on your computer, and your files are never uploaded to any server or cloud service. This ensures maximum privacy and security for your videos and audio files.
How many videos can I convert at once?
There is no limit to the number of videos you can convert in a batch. Our software supports batch processing, allowing you to convert multiple MP4 videos to MP3 files simultaneously. The conversion speed will depend on your computer’s processing power and the size/length of the videos.
Can I extract audio from other video formats besides MP4?
Absolutely! While our tool specializes in MP4 to MP3 conversion, it also supports extracting audio from many other video formats including AVI, MKV, MOV, WebM, FLV, and more. You can use the same simple process to convert any supported video format to MP3.
Can I edit the MP3 metadata and tags?
Yes, our converter allows you to edit MP3 metadata including artist name, album, track number, title, genre, and even cover art. This makes it perfect for organizing your audio library after extraction from video files.
What’s the difference between the Free, Basic, and Pro versions?
The Free version provides full MP4 to MP3 conversion functionality with standard quality settings. The Basic plan ($4.99/month) adds more customization options, batch processing capabilities, and additional audio settings. The Pro version ($9.99/month) includes advanced features like audio enhancement, normalization, multi-track extraction, and priority customer support.
Your Privacy Is Our Priority
Our MP4 to MP3 converter runs 100% offline on your computer. Your videos never leave your device, ensuring complete privacy and security for all your conversions.
Ready to Extract Audio from Your Videos?
Download our free MP4 to MP3 converter now and transform your video library into high-quality audio files. 100% offline, secure, and private with no registration required.