Having hella problems with ublock today and last night (Firefox). Youtube ads rolling and normal ads displayed on right. Twitter not opening unless I disable adblock (inconsistent but not working with firefox shield OFF and ad block ON).

Super weird I thought this was what woulda happened if I had it in Chrome, lol. Maybe just something on my end tho?

Yeah, it's bricking my entire browser. Ads in every site. Closing browser and re opening makes every single site log me out when I literally havent had that happen since pre covid probably.

I have been forcibly logged out of Reddit, Youtube, Twitter. Probably every single streaming service.

Blokkeerd lang niet alle advertenties.b.v. de advertentie van aldiblijf je zien.

Stopped working on YT which detects it as an unwanted adblocker and urges me to turn it off or it will block the player. It's a new feature introduced two weeks ago.

Fonctionne très bien mais est très permissif car l'extension a accès à tous vos données de navigation

Used to be a great extension, but now there is a lot of content being missed: pop-ups, redirects, sponsored posts, etc. There are better options out there now.

It doesnt block the 40% of the time

The amount of issues I'm having is really annoying. I really can't recommend friends and family to use uBlock since they are not tech savvy and have no idea what to do when a website breaks because of it.

Recent update has broken many sites. For example, thegatewaypundit will not display disqus commenting with ublock enabled. Used to be a great blocker, now I need to find something else that doesn't break half the sites I visit. Also there is no easy way to post bugs or problems.

Well, youtube doesn´t work anymore with this addon.

I would have sworn by this a while ago, but when I cannot see whatever page I want to be looking at because the addon has blocked everything, it is defeating the purpose. It gets turned off more than used currently.

No longer blocks YouTube ads.

This extension is pretty much IMPOSSIBLE to customize. You can't fine-tune how it filters a site (the list is there, but you can't actually het it to *CHANGE* the filtering). Try to whitelist a site? Npope, doesn't want to do that. Want to temporarily exclude a site from filtering? HA!!! Absolutely you can't do THAT. I'm giving up on this one, it makes the browser experience WORSE rather than better.

it creates problems with pages loading, makes pages sluggish and unpresponsive, when using this extension / add on, my firefox pages were loading slower than without it. perhaps im doing something ' wrong' - but i dont think so.....

Ublock Origin used to work very well. However, now,
Ublock Origin is causing my Firefox browser to crash. This needs to be fixed. I am using the latest update of Ublock Origin and Firefox is still crashing.

I saw this highly recommended on a few web sites but it didn't work for me. It wouldn't let me log into my grocery store to order groceries which isn't exactly something I can just forego. I tried to add the store site as a trusted site but still no luck. The only way I could login was to disable this extension. It was this app or food. I chose food.

currently youtube will not play videos if i have it on

Way over zealous. It blocks entry to client portals.

最新バージョン 1.45.0にバグあり
バージョン 1.44.4からバージョン 1.45.0にアップデートしたところYahoo!JAPANの広告が一部復活し、MyFilterに何度追加してもブロックできなくなったため、削除してバージョン 1.44.4に戻して使用中。問題なく機能しています。このアドオンの自動更新の停止を推奨。バージョン1.45.0の次のバージョンに期待。

Used to be great but degraded to useless. When I began to use it years ago it worked and actually blocked elements. Now, I block an element, but it comes back. I re-block it, and it comes back. I reload the page, and it is gone... until I re-visit the page by normal browsing, and the element appears again. And I am specifically not talking about elements with randomly-generated name/ID tags! I am talking about the exact same element with the same ID.
This addon has become infuriating: it does not block that which I want blocked but it blocks that I want to not be blocked. It is an unmanageable mess now. I have to turn it off completely on Monster, LinkedIn, and a growing list of sites because it completely breaks them, without any blocking set up for them.
This and the lack of wilcards! Wildcards in Javascript DOM regex CSS whatever format that require programming language skills do not cut it! We are not programmers - we are ordinary people bombarded with deluge of spam ads. We want these ads gone, with reasonable effort. If we are required to write CSS regex to get rid of an annoyance then why do you develop this software???

I've been using this a long time and it worked great....well maybe. Maybe it was causing my issues I had with FF. But one thing that continued to get worse, it won't let you turn it off. Not without a battle. You turn it off and it will turn itself back on. When it first started it would only take like twice to get it off, but now it took a good 10-15 tries to get it to stay off. I'm about to say goodbye this add-on.