Inversion — Smart Dark Mode

Invert colors on pages with an option to exclude media.

Inversion — Smart Dark Mode intelligently transforms bright websites into a comfortable dark mode, automatically after sunset and only on the pages you choose. Unlike basic invert tools, Inversion is context-aware, adjustable, and fully controllable per site. 1. Automatically enable dark mode after sunset based on your location 2. Adjustable offset (default: 30 minutes after sunset) 3. Works from after sunset until sunrise 4. Per-site modes: Auto, On, Off 5. Enable dark mode only on the websites you choose 6. Whitelist and blacklist support using simple patterns such as:
example.com
*.google.com
docs Auto mode can be gated by list rules, while explicit per-site choices always take priority. Smart page detection 7. Auto mode activates only on white-ish pages 8. Prevents unwanted inversion on sites that are already dark 9. Uses computed page backgrounds and viewport sampling Fully adjustable 1. Strength slider from subtle to strong inversion 2. Strength is saved per site, with a global default 3. Optional “Don’t invert media” setting keeps images, videos, canvas, SVGs, and embeds looking normal Fast control 1. Keyboard shortcut: Ctrl + Shift + Y (Mac: Cmd + Shift + Y) 2. Instantly cycle site mode without opening the popup Syncs everywhere 1. Settings are stored using Chrome Sync 2. Your preferences follow you across devices Privacy-first 1. No accounts 2. No ads 3. No tracking 4. Location is used only if you enable Auto mode and only to calculate local sunrise and sunset 5. No data is sent anywhere Perfect for late-night reading, documentation, dashboards, and any bright website that causes eye strain after dark.