Compress MP4
Shrink MP4 video files without losing noticeable quality. Perfect for sharing and uploading.
Drag and drop your file here
or click to browse
Processing your file... This may take up to 30 seconds for large files. Please do not close this tab.
Processing...
Done!
No sign-up required. Files are processed securely and deleted after conversion.
How to Use Compress Mp4
- Click the upload area or drag and drop your MP4 video.
- Choose a compression level — lighter compression keeps more quality, heavier saves more space.
- Click "Compress" to start reducing the file size.
- Wait while the video is re-encoded with optimized settings.
- Download your compressed MP4.
Why Use Compress Mp4?
- Email-Friendly — Get your MP4 under email attachment limits (typically 25MB).
- Save Storage — Free up space on your phone or hard drive.
- Faster Sharing — Smaller files upload and download much faster.
- Keep MP4 Format — Output stays in universally compatible MP4.
Frequently Asked Questions
Most MP4 files can be reduced by 40-60% while maintaining acceptable visual quality.
Yes. WhatsApp has a 16MB limit for video. This tool can help you get your file under that threshold.
No. Both the video and audio tracks are preserved. Only the encoding efficiency is improved.
The tool handles one file at a time. Process additional files after each download.