Adjust Screen Brightness chrome extension

What is Adjust Screen Brightness?

Adjust Screen Brightness is a dark mode extension for chrome. also, it is css extension and screen brightness extension. it's a free extension and is featured in Accessibility, it has 70,000+ active users since released its first version, it earns an average rating of 4.11 from 125 rated user, last update is 689 days ago.

What’s new in version 0.3.0?

                This extension reduces or increases the screen brightness level for both daytime and nighttime periods based on user-defined values. It helps the websites that do not support the native dark theme. Also, it can increase the brightness of websites that are too dark. It reduces the eyestrain while reading documents online when dark mode is not supported. The extension offers two different values for daytime and nighttime duration to enhance usability. 

Features:
1. Control the darkness level of all websites or just a single hostname
2. You can increase or decrease the brightness level of a website
3. Supports keyboard shortcuts for every action.
4. You can disable the extension on a single website or entirely
5. Control the brightness level from 0% (completely dark) to 120% (20% brighter than the original)
6. Supports two different methods to decrease the brightness level.

Notes: 
1. By setting the brightness level to 100%, the extension does not affect browser tabs (does not inject any CSS styling)
2. It is recommended to configure the start time for both daytime and nighttime. By default, daytime starts at 08:00, and nighttime starts at 19:00.
3. By adding a website to the exception list, brightness control is turned off for this website. You can use this feature to turn off the extension on websites that support native dark mode.
4. This extension does not reduce the screen brightness when printing a webpage. There is a CSS selector that only affects "screen" type displays.

What is the difference between this extension and other dark mode extensions (e.g. "Dark Reader™" or "Turn Off the Lights™" (I do not own these two extensions))?
These extensions manipulate the styling of all elements by using custom stylesheets. They convert the light theme to dark. This extension only injects a filter to reduce or increase the original brighness. So it does not perform any resource-intensive operations and does not alter the website's styling.            

How to install Adjust Screen Brightness?

You could download the latest version crx file or older version files and install it.

Preview of Adjust Screen Brightness

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Reviews of adjust screen brightness:

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Kennedy Budhanlall March 6th, 2023

Works really well! Only thing is that when you click 'Disable Everywhere', it still says 'Disable Everywhere' instead of being changed to something like 'Enable Everywhere'. This confused me for the first while because I thought there was no way to reenable it everywhere because there was no indication that the purpose of the button changed.

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BG February 14th, 2023

Did not work when I used it, just annoying, none of the buttons worked.

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Abdullah Shakir December 18th, 2022

It’s somewhat helpful, but it seems like it’s in need of a complete rewrite. The buttons break if you press them too much; press the Disable Everywhere button about 4-5 times and then flip between Enable Here and Disable Here a few times and suddenly, no matter which on/off option it’s on, the brightness slider doesn’t work. Fidget around with it a bit more, (closing and opening it and clicking a few buttons) and it "fixes" again. It’s annoying, because it seems like the extention can’t decide whether it’s supposed to be working or not. Suggestions: • Fix the enable/disable problem. • Combine the sliders into one slider, and put the other nighttime, daytime, apply to all or only this domain, and start time functionality in a settings menu. • Modernize the interface.

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