Dark Reader
Browser extension that applies dark mode to any website — adjust brightness, contrast, and sepia filters
| What is it | Browser extension that applies dark mode to any website — adjust brightness, contrast, and sepia filters |
|---|---|
| Pricing | Unknown |
| Platform | Chrome Extension |
| Best for | reading websites in dark mode at night, reducing eye strain from bright screens |
| Domain registered | 2017 |
Data updated Aug. 1, 2026
What does Dark Reader do?
Dark Reader is a browser extension that transforms websites into dark mode. It works by applying custom color filters and adjustments to web pages, making them easier to read in low-light conditions. You can install it on Chrome, Firefox, Safari, and Edge, then toggle it on for all sites or specific domains.
The tool lets you fine-tune your viewing experience with sliders for brightness, contrast, and sepia. It's open source and doesn't send user data to external servers. What makes it stand out is its reliability across countless websites and its development history since 2014, with over 10 million users trusting it for daily browsing.
Dark Reader benefits people who experience eye strain, migraines, or light sensitivity when browsing at night. It's also useful for anyone who prefers dark interfaces for comfort or battery saving on OLED screens. Real-world use includes reading articles, watching videos, or working on websites that don't have native dark mode options.
Key features
What makes it stand outWho is Dark Reader for?
Who benefits most from this toolTrust & presence
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