- By:
- Rojo
- Daily users:
- 3,342 -38
- Rating:
- 4.19 (36)
- Version:
- 1.11.3 Last updated: 2024-04-01
- Version code:
- 5714144
- Creation date:
- 2020-11-18
- Risk:
- High risk impact Low risk likelihood
- Permissions:
- <all_urls>
- menus
- storage
- tabs
- webNavigation
- <all_urls>
- Size:
- 16.07KB
- Email:
- ga*****@gmail.com
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Browser Add-ons
- Data ingested on:
- 2025-07-17
User reviews
Pros
- Effectively dims webpages, reducing brightness and eye strain.
- Maintains readability by not altering text colors.
- Simple and effective without drastically changing site appearance.
- Works consistently better than some other dark mode or high contrast extensions.
- Easy to adjust overlay settings for comfort.
Cons
- Lacks site-by-site control; no include-list feature, only an exclude-list.
- Does not work across multiple Firefox windows correctly.
- Limited functionality as it only dims brightness, not providing a full dark theme.
- May stop working when monitor brightness is turned up.
Recent reviews
Perfect! A lot of the time I want to lower the perceived brightness of my screen and many dark mode add-ons still look bright, even if they aren't light. This makes everything dimmer and doesn't pierce my eyes. It also doesn't affect text colours or anything so everything is still readable!
by Ve*****, 2025-05-29
It does what it's supposed to, but I really wish it was instead on a site-by-site basis. Maybe have an include-list along with the existing exclude-list?
by Co*****, 2025-05-15
After turning brightness up on my monitor this extension stops working and it also is really unhealthy for your eyes ones you turn it on.
by Re*****, 2025-05-13
Extension safety
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk
impact extension cannot do much harms, whereas a high risk impact extension can do a lot of
damage like stealing your password, bypassing your security settings, and accessing your
personal data. High risk impact extensions are not necessarily malicious. However, if they
do turn malicious, they can be very harmful.
Dark Mode requires some sensitive permissions that could impact your browser and data security. 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.
- Critical ****** ****** ** ******* ***** ***** *** ** **** ** ***** **** ******** ****** *** ******** ********** * ******* ********
- High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious.
This is determined by the publisher and the Firefox add-on reputation on
Firefox Browser Add-ons, the amount of time the Firefox add-on has been
around, and other signals about the
Firefox add-on. Our algorithms are not perfect, and are subject to change
as we discover new ways to detect malicious extensions. We recommend that you always
exercise caution when installing a Firefox add-on.
Dark Mode has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
Compare add-ons
- Compare Dark Mode vs Dark Mode Invert Colors
- Compare Dark Mode vs Dark/Light Mode Toggle
- Compare Dark Mode vs Dark Mode
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