website/content/blog/firefox-dark-mode/index.en.md
2023-03-16 16:03:22 +01:00

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Firefox Dark Mode 2021-05-15T11:54:53+02:00 false How to enable the dark mode for all compatible websites in your Firefox. firefox-dark-mode

This is how to enable the dark mode for all compatible websites in your Firefox.

Firefox Config

To enable the Firefox Dark Mode, open your Firefox' about:config and add a new boolean ui.systemUsesDarkTheme and set it to 1.

Debugging

For debugging purposes, you can switch between dark and light mode using the Inspector (right-click → Inspect):

dark and light mode in Firefox’ Inspector

You can test this right here on my website 🙂