UltimaDark - The Fastest Dark Mode Extension
UltimaDark uses agressive & smart techniques to turn even the sunniest websites into realms of darkness.
Although it works well, this is so experimental, it makes lab rats look like seasoned professionals.
Go ahead, embrace the shadows! 🦇
Total ratings
4.54
(Rating count:
37)Review summary
These summaries are automatically generated weekly using AI based on recent user reviews.
Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated. Pros
- Fast performance compared to other dark mode extensions
- Lightweight and runs well out of the box
- Works across multiple devices including Android
- Improved functionality in the latest version
Cons
- Customization options are limited
- Some websites experience display issues (text unreadable, images broken)
- Dark mode sometimes fails to apply in certain scenarios
Most mentioned
- Fast and efficient operation
- Compatibility issues with some websites
- Need for more customization options
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Recent reviews
Recent rating average:
4.90
All time rating average:
4.54
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| Date | Author | Rating | Comment |
|---|---|---|---|
| 2024-11-18 | Firefox user 18361958 | | |
| 2024-11-15 | retarded | | |
| 2024-10-26 | Nixe | | I love this addon but it would be great if there were more customization options. A few websites that I use do not work completely with the addon turned on. Ofc excluding these websites from loading the addon works but I think that it could be improved so the whole website wouldn't suddenly turn black. <3 |
| 2024-10-25 | Firefox user 18294836 | | Everything is working as expect. But there is a bug in some sites changing all text to unreadable letter. I think HTML filtering is the cause. |
| 2024-10-18 | Firefox user 18463091 | | |
| 2024-10-15 | cubicinfinity | | I don't actually turn this on very often because it still needs as ton of work, but no one else is working on what this might eventually achieve. It's open source. |
| 2024-10-15 | dethknite | | |
| 2024-10-09 | binocry | | holy shit this is fast and also available on android too. thank you |
| 2024-10-06 | CTW | | |
| 2024-10-04 | Shad | |
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