Works well enough. The hover mechanic for selecting elements to block is imprecise, and the resulting CSS selectors are very verbose, making it difficult to tell which element is being blocked. If I could suggest improvements, blocking elements from the inspector, and simplified expressions would be top of the list.

A very useful add-on. Thank you very much.

Thank you. Simple and easy add.

Amazing, exactly what lots of people need to concentrate better, I use it in combo with Unhook, so block everything Unhook can't and got a perfect result, I recommend you to do the same. Good day!

Çok hoş ve hızlı çalışıyor. İstediğim elementleri silebiliyorum.

I haven't used it yet, but here is a 5-star review for your snarky comeback in response to that guy 10 months ago who gave you a 2-star rating because you didn't implement his request by the time he finished writing his review and chastised you for not reading his mind in advance.

Thank you for your contributions! ;-)

Awesomeness but but i hope customize the keyboard shortcut

Muito bom, me vem sendo extremamente util

up until the most recent update when I blocked an element IT STAYED BLOCKED. Now the items I list as blocked keep maliciously reappearing! This is prevalent on Youtube! I was using this app to block abusive playlist content that could NOT be dismissed from the Home page.

It works.

Nearly perfect. Simple as is but an undo (Strg+z) and a little editable list per domain would be nice!

Some more detailed instructions would be useful. I'm not a programmer. I do not pretend to be one. I had to come here and read reviews to figure it out. Seems like a simple paragraph is not that much to ask for.

Just added this add-on on firefox, GOD is so good, the only minus i can say about it is that you can not edit selected elements as you would block selected elements.
i blocked every sidebar on my most visited sites and zoomed en a bit JUST TO HAVE A NICE CENTERED EXEPRIENCE ON THOSE SITES.
4/5 Good enough for me

it sometimes glitches when adding more removed elements from a website making you have to delete all the elements previously added and making you have to add them again. it also doesn't have an export / import settings option.

Would have liked to give 5 stars, since this is the only add-on of it's type that consistently works in Firefox, but it needs an ON/OFF mode. Instead of having to activate this add-on for every element I'd like to remove, it would be nice to turn it on, remove everything, then toggle "Element Blocker" off. Too many unnecessary clicks and keystrokes otherwise. Besides that this add-on works perfectly. (Edit: added 5th star for developer responsiveness)

Thank you. This works well.

Feature request: An option not just to hide the element, but to make the space it took shrink (if there's nothing else in that table column, or similar). It can be done through CSS, I don't remember if it's visibility, display or what property.