Night Reader
Reading comfortably with inverted brightness but preserved hue
Night Reader - Invert Website Brightness
Night Reader is a Firefox add-on that eases your eyes by inverting the brightness of webpages. It applies the CSS filter invert to the document root, providing a general solution. Images are displayed normally, and hue rotation is applied to preserve visual appearance. Additional features include a domain-based blacklist, customizable CSS rules, and keyboard shortcuts.
Add-on stats
Manifest V2
By: Peter Nerlich
Rating: 4.07 
(27)
Weekly download count: 4
Firefox on Android: Yes
Permissions:
- activeTab
- storage
- http://*/*
- https://*/*
- ftp://*/*
- file://*/*
Size: 109.93K
Email: pe*****@googlemail.com
URLs: Website
Full description: See detailed description
Ranking
Other platforms
Not available on Android
Not available on Edge
User reviews
by Firefox user 16336064, 2020-12-29
Has this extension been abandoned??
Thought I had found a perfect global dark extension for Firefox only to notice the issue with Google Maps and some other sites. It's incredibly frustrating as it's otherwise excellent.
Really hope the developer is able to fix a few little bugs :)
by Firefox user 6515740, 2019-11-07
In comparison to a bigger one that have the invert mode, it inverts less items.
by Firefox user 15241245, 2019-08-30
Add-on safety
Risk impact
Night Reader requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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- Low ******* ****** ** *** ********* ********
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of Night Reader. Use it at your own risk.
Risk likelihood analysis details
- High This extension website URL may be invalid
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- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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