Files never leave your device
Convert MOV to WebM Online — Free
Convert Apple MOV videos to web-optimized WebM format. Free, no upload.
Convert iPhone/Mac MOV videos directly to WebM for optimal web performance. Smaller files, faster loading.
How to Convert MOV to WebM
1
Drop your MOV file
Drag and drop your .MOV file onto the converter.
2
Click Convert
Processing happens in your browser using WebAssembly.
3
Download WebM
Download the web-optimized WebM file.