SquishyFile

SquishyFile compresses MP4, MOV, MKV, AVI and WebM entirely in your browser using WebAssembly — no upload, no server, no waiting in a queue. It's free forever, with no file-size limit and no watermark. Dial in a compression level or type an exact target size (perfect for Discord/email limits), hit Squish, and download — your video never leaves your device.