The Last Browser Standing: Firefox's uBlock Origin Support
Written with AI assistance from the cited sources and reviewed by our team. Editorial policy
The End of an Era?
According to reports, Firefox has become the last major browser to still support uBlock Origin, a popular ad-blocking extension.
This development comes as Google Chrome continues to dominate the web browsing landscape, and its latest move may leave some users feeling left out in the cold.
uBlock Origin was once a staple of the Firefox ecosystem, but since Mozilla's shift towards a more commercial model, the browser's support for the extension has been dwindling.
Chrome, on the other hand, has long been a haven for ad-blocking enthusiasts. However, a recent report reveals that Chrome's latest update has killed off the last remaining uBlock Origin workaround, leaving users with limited options.
The Ram Gap Between Chrome and Firefox
A recent test conducted by tech experts found a significant 18% RAM gap between the two browsers. This may seem like a minor difference, but for those who rely on heavy ad-blocking extensions, it could prove to be a major issue.
So what does this mean for users? Will they have to switch to Firefox or take alternative measures to maintain their online security?
A New Player Enters the Scene
In a bid to fill the void left by Chrome's uBlock Origin demise, Vivaldi has emerged as a potential replacement. This browser boasts its own ad-blocking capabilities and may appeal to users who are looking for an alternative.
However, it remains to be seen whether Vivaldi can offer the same level of support and security that Firefox once provided through uBlock Origin.
The Future of Online Security
As Chrome continues to dominate the web browsing landscape, its latest move raises concerns about online security. Will users have to sacrifice their ad-blocking habits in order to maintain their online safety?
One thing is certain: the loss of uBlock Origin support from Firefox marks a significant shift in the world of web browsers.
Sources
- Firefox is now the last major browser that still supports uBlock Origin — pcworld.com
- Chrome Killed the Last uBlock Origin Workaround. Here's What to Use Instead — allaboutcookies.org
- Chrome vs Firefox 2026: 18% RAM Gap [Tested] — tech-insider.org
- So Long Firefox, Hello Vivaldi — hackaday.com
- 9 Reasons Firefox Is Better (And Worse) Than Google Chrome — bgr.com
This article summarises and adds context to the original reporting linked above.
