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help_outline Dark Mode

Dark Mode for Websites That Ignore System Preferences

person Patrick Bushe · calendar_today April 10, 2026

Some websites hardcode their #FFFFFF (white) backgrounds into their HTML, completely ignoring whether your macOS or Windows system is set to dark mode.

For websites that ignore system preferences, client-side intervention is necessary. You can use Modern Dark Mode to force compliance. This tool operates at a higher CSS specificity level than the website's original code, injecting !important tags on background elements. This guarantees that no matter how stubbornly a website is coded to be bright, the extension will overpower it and render a soothing dark palette.

Try Modern Dark Mode — Free

No subscription. No data collection. Install in seconds.

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