CatBlock
CatBlock is an ad-blocking extension, which replaces ads with cute pictures of cats (or whatever you want)!
CatBlock: Firefox Add-On
CatBlock is an ad-blocking extension for Firefox. It replaces ads with cute pictures of cats or any other images of your choice. Originally developed by AdBlock team in 2014, it was open-sourced and continued by Kieran and Tomáš. Get more information about its development and history on GitHub.
Add-on stats
Manifest V2
By: catblock-team
Rating: 4.62 
(13)
Weekly download count: 6
Firefox on Android: Yes
Permissions:
- http://*/*
- https://*/*
- contextMenus
- tabs
- idle
- webRequest
- webRequestBlocking
- webNavigation
- alarms
- storage See more
Size: 1.16M
URLs: Website
Full description: See detailed description
Ranking
User reviews
by DeAndre Queary, 2024-07-11
by DeAndre Queary, 2024-07-11
Love seeing the cats instead of annoying ads!
by JacquelynSapphire, 2023-08-05
Add-on safety
Risk impact
CatBlock requires a lot of 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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- High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of CatBlock. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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