About this extension

A simple button that toggles between Firefox's default Light and Dark themes. To use it, simply tap or click on the icon to switch themes.
Toggley works best with Dark Reader.

Experiencing a problem? Make sure that:

Website appearance is set to "Automatic" in settings
privacy.resistFingerprinting is set to "false" in about:config
"Use system color scheme" and "Detect dark theme" are checked in Dark Reader

This lightweight add-on is fully open-source.

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Release notes for 1.5

Added "Use system theme (auto)" to context menu

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