About
Noctis turns any website dark. Its dynamic engine walks each page’s own stylesheets, reads every color/background/border/shadow, and emits scoped override rules that recolor the page toward a dark palette using luminance and HSL math — without ever mutating the site’s stylesheets. It handles cross-origin sheets, @media/@supports blocks, dynamically added DOM, and shadow DOM / web components.
Features
Dynamic color engine
Per-page dark theme that adapts to site colors.
Per-site control
Enable or exclude sites individually.
Scheduling
Turn dark mode on/off on a schedule.
Blue-light filter
Reduce eye strain in the evening.