Free tool
Convert AVI to MP4
Convert AVI video files to universally compatible MP4 format in your browser.
No uploadsH.264Universal
Why it helps
Convert legacy files
Turn older AVI files into modern MP4s that work on all devices and platforms.
Core Media Tool
Browser-Based Processing
Private & Instant
Drag and drop your files here, or use the button to select files.
Settings
Files are processed in memory and never uploaded to any server.
FAQ
Quick answers about this tool.
Is this private?
Yes. All processing happens in your browser.
Do I need an account?
No. These tools are free and work without signup.
Can I use multiple files?
Yes. Most tools support batch processing.