Dark mode has become one of the most requested features by users, especially by those who spend many hours in front of the screen. To meet this requirement, there are numerous browser extensions that allow you to apply dark themes to websites, improving visual comfort during night navigation. Below, a detailed overview of the best solutions available for Google Chrome.
Darkness
Dark Reader is one of the most popular and reliable extensions for activation of dark mode. It works by inverting the light colors of the websites, turning them into dark shades with high contrast. The extension is highly customizable: it allows to adjust brightness, contrast, sepia filter, gray scale, as well as alternative font selection.
Among the strengths, there is the absence of advertising, respect for privacy (not collecting user data) and open source nature. Four rendering modes are available: Filter, Filter+, States and Dynamic. Also, you can create a list of sites excluded. However, the extension does not support automatic programming of dark mode.
Ideal for: users looking for a solid, free and highly configurable solution.
Limits: absence of automatic time planning.

Click here to view the extension in the store
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Unlike Dark Reader, Night Eye does not use color reverse but a proprietary algorithm that applies a more consistent and balanced dark theme. It also supports the dark native themes of major sites such as YouTube, Reddit and DuckDuckGo, improving visual performance.
Includes three operating modes: Dark, Filtered and Normal.. It also offers blue light filters, contrast and brightness adjustments, icons and images conversion, and a simple and intuitive interface.
Ideal for: who wants a uniform experience on all the sites and advanced customization tools.
Limits: higher resource consumption; absence of a quick activation key between dark and normal mode.


Click here to view the extension in the store
Turn Off the Lights
This extension differs for its specific focus on improving video experience. While playing multimedia content, it attenuates all the content around the video, simulating a cinematic atmosphere.
Support platforms such as YouTube, Vimeo, Netflix and Hulu. It offers advanced options such as visual filters, background transparency adjustment, light effects around the video and even voice commands and motion detection.
Ideal for: users who frequently watch streaming video content.
Limits: complex interface for less experienced; frequent promotional notifications.

Click here to view the extension in the store
Dark Night
Dark Night Mode stands out for its simplified approach and low performance impact. Use a real-time algorithm to apply dark mode without inverting colors, faithfully preserving dark images and interfaces.
While offering an effective visual experience, the extension is free of advanced options such as blue light filters or contrast settings. It is only available for Chrome.
Ideal for: who seeks a minimalist and light extension.
Limits: no version for Firefox or Edge; limited customization.

Click here to view the extension in the store






