Video Converter
Convert videos to MP4, WebM, MOV, and AVI directly in your browser. Private, secure, and powered by FFmpeg WebAssembly.
Loading Conversion Engine...
Downloading FFmpeg (happens only once)
Drag & drop a Video file here
or click to browse · Any video format
Files never leave your browserOutput Format
Converting... Please wait.
This runs completely in your browser. Depending on the file size, it may take a few minutes.
0%
Conversion Complete!
Frequently Asked Questions
Is my video uploaded to a server?
No. We utilize FFmpeg WebAssembly to process and convert your video completely inside your browser. Your video files never leave your device.
What is the best format to choose?
MP4 is the most universally compatible format, perfect for sharing on social media or playing on almost any device. WebM is great for website embedding. MOV is best if you are working within the Apple ecosystem.
Is there a file size limit?
Because conversion runs locally in your browser, it depends on your device's RAM. We recommend keeping files under 500MB for the best experience. Larger files may cause the browser tab to crash.