SwiftTheme lets users choose a color for a Firefox browser theme, with the listing describing automatic adaptation to the selected color.
Dark Background and Light Text
Dark Background and Light Text changes webpage colors to show light text on a dark background through a Firefox add-on.
About Dark Background and Light Text
Dark Background and Light Text is a Firefox WebExtension that turns each page's colors into light text on a dark background. Its GitHub repository publishes the source under MPL-2.0 and links to the Firefox add-on page.
Pricing is not clearly stated.
Best for: People who browse in Firefox and prefer light text on a dark background.
Dark Background and Light Text at a glance
- Category
- Software & Utilities › Firefox Extensions
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Platforms
- Browser extension
- Details verified
- Oct 22, 2026 · Official source
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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