No problems with the old versions. As long as they work you can use any of them. Wish I could update to the recent but I will not let any add-on be used for data mining.

Previous version still works fine. Wont update to the new thought

Great tool, but now it is not possible to save Websites with using UblockOrigin, always shows "failed" - sometimes true, sometimes not. So you never know.

If i "try again" the file size changes too.
Can you fix this please ?
If i disable UBO everything works fine with saving websites.

I want UBO block the ad-things, but it should make no problem if i download a website !

27.01.2020 the addon stopped working entirely on Firefox. Nothing changed on my end. Filter lists do not load, and settings page doesn't save.

https://www.express.de/news/promi-und-show/bye--koenigliche-hoheit--harry-in-kanada-bei-meghan-und-archie-gelandet---titel-futsch-33765038 why ublock don't bloch ads ??

Usually works alright, but just figured out it was the cause of my failed purchases on Steam (using BoaCompra payment method in Brazil). After disabling it the purchase worked.

Seit einiger Zeit funktioniert die Blockierung auf gmx.de nicht mehr (z.B. ||i0.gmx.net/image/*).

Addon hält ab sofort mich vom WErbe blocker ab --

gut zu wissen das es sowas gibt
gurudi

7-4-23 update: Gotten worse. Too Slow to respond. Doesn't work will all pages, developers have wisened up to it's tactics. Still no easy way to report pages that it does not work on. Just too damn slow to respond.
5-2-23: A lot slower than it used to be and may require multiple requests to get it to work. Some pages it will not work on as they keep repeating the offending ad over and over and addon has no effect.
10-2-22: no to easily report the sites it does not work on which are becoming more frequent.
8-1-22: demoted it one star because it cannot get rid of the popup on date in asia for cookies, not recognized by the program. Also no easy way I can find to report pages on which is DOES NOT WORK. Still the best ad blocker out there tho.
6-25-22: One of the VERY FEW addons that is really good. Some room for improvement. Websites are smart, they try to defeat it by making many small image adds requiring you block each on, a time waster. There are a few sites that cannot be blocked but very few. Need a way to report those?
Wish this developer did ALL addons cuz most of the others are crap/malware. Congratulations to the developer of this addon. good work.
UPDATE 9-29-21: A near perfect program that lately has some bugs. On site gab.com when you try to block an image/ad it will not display and HOLD the display long enough to select the filter for it. IOW, you select the image, the corresponding filter select either does not show up or you cannot put focus on it as it will then disappear, disallowing your attempt to select it for future blocking. Does not matter if you use the pen select icon or the lighting bold icon to select the image, result is the same,-cannot maintain box showing the filter for adding/saving it.
update 3-31-20. would now rate it one star less cuz it it asking for access to your IP to update it=not going to happen. Not giving them my ip. sorry.
best ad blocker available, easy to use, get rid of all the crap these idiot forum and other admins put on their page. Fast and quick. DO NOT CHANGE/FIX IT, it works good now.

over all a great ad blocker, though some ads refuse to stay blocked example Toms Hardware

||content.jwplatform.com/players/zYBgfFoA.html

It's always been fine but now I can't use Youtube. Copying the link into private browsing works (Ublock enabled), but not in a normal window. Enabling some trackers works for a while, but then I can't play the video again the next day.

Please could you add a column heading in advanced mode, I always forget which is user per-site and which is global.

I can't find the configuration to add the white list ...