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MP4 to AVI Converter
Convert your MP4 videos to AVI format with high quality preservation. Fast, secure, and completely free.
or drop your file here (max 500MB)
High Quality
Professional MP4 to AVI conversion with optimal quality preservation
Secure
All processing happens in your browser - your files never leave your device
Free
Convert MP4 to AVI videos without any cost or limitations
About MP4 to AVI Conversion
Our free online MP4 to AVI converter allows you to easily transform your MP4 videos into AVI format. AVI (Audio Video Interleave) is a multimedia container format that's widely compatible with various media players and video editing software.
Key Differences Between MP4 and AVI
| Feature | MP4 | AVI |
|---|---|---|
| Compatibility | Modern devices | Wide/Legacy support |
| File Size | Smaller | Larger |
| Best For | Streaming, mobile | Editing, compatibility |
| Quality | High with compression | Lossless possible |
When to Convert MP4 to AVI
- When working with older video editing software
- For compatibility with legacy media players
- When you need uncompressed video quality
- For better editing compatibility
- When working with older hardware devices
How to Use This Converter
- Upload your MP4 file (click or drag and drop)
- Click "Convert to AVI"
- Wait for the conversion to complete
- Download your new AVI file
Privacy Note: All conversion happens in your browser. We never upload your videos to any server, ensuring complete privacy and security.