### FAST_SECURE_FREE

This tool uses high-performance WebAssembly technology to process MPEG-4 data into high-quality WebM Video files.

Privacy: 100% PRIVATE. No data ever leaves your browser. All processing happens locally on your device.

### SECURE_CONVERSION

- PRIVATE_MODE  
- ALWAYS_ON  
- COMPRESSION  
- LOSSLESS_READY  
- CLOUD_STORAGE  
- NEVER_STORED

### HOW_IT_WORKS

Q: How do I use the Convert MP4 to WebM tool?  
A: Simply select your file, adjust any settings if needed, and click process. Everything happens locally in your browser.

Q: Is my data safe?  
A: Yes. We use browser-native processing so your files are never uploaded to our servers. Your privacy is 100% protected.