QRix
The set-and-forget preset: web-ready bitrate and smooth playback in one click.
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Yes — completely free, no watermark, no signup, no file limits beyond your device's memory.
No — everything runs on your device in the browser. Your videos never leave your computer.
Real MP4 (H.264) where your browser can encode it — Chrome, Edge and Safari — with WebM (VP9) as an automatic fallback elsewhere. Everything is transcoded on your device; nothing is uploaded.
Processing is in-memory, so a few hundred MB works comfortably on most devices; very long 4K files depend on your RAM.
The Optimizer applies a web-tuned encoding profile — a bitrate ceiling chosen for fast page loads and smooth playback on mobile networks. It's the compressor with opinionated defaults: perfect when you just want the file 'good for the web' without thinking about settings.
It's free, private and works right in your browser — no signup, no watermark.