Video Compressor

Reduce video file size by lowering resolution and bitrate — entirely in your browser.

Output is WebM format.This tool uses the browser's MediaRecorder API to re-encode the video at a lower resolution and bitrate. Quality and compression ratio depend on your browser's codec support (VP8/VP9). The video must play in real-time during compression.

Upload Video

Drag & drop files here, or click to browse

Max 1 file, up to 500.0 MB each