Outdated.

Works great on Chrome but I can't seem to import my blocklist.

It works only when used with youtube classic.

please guys update this i cant live without this add on T_T

It works for me but I have to turn it off to search videos into channels because hides every video. Please fix that bug.

It is not working on (firefox).

It does block channels well, but completely breaks in-channel search (no results show up, took me ages until I found out this addon was the culprit).

Good extension but i dont find any way to import blocklist from chrome to firefox ?? can someone help with this?

A good AddOn - but does not work (any more?). Tested this AddOn with Chrome and it works beautiful, but I can´t get it to work with firefox. Maybe there is a sort of update oder UI-Change inside YT, or this AddOn is not compatible with some other AddOns, but 1. It does not block any channels I manually added 2. When I rightclick on a thumb and choose "block Channel" the channel does not appear on the Video Blocker List and nothing happens. I love using FF, so it would be great if there is a workaround

I can't use it anymore. I don't see most of thumbnails on www.youtube.com/feed/trending page. I tried to reinstall extension month ago and now, and it still has this problem.

it seems to be working. But not always. you tend to have to refresh the page sometimes to make it work sadly. was a great extension when it worked.. hope this gets fixed

It blocks everything properly, but whenever I first load a youtube page, it freezes firefox.

I have 1200 blocked items, but it worked perfectly fine before without a hitch. :/

Unfortunately I found one problem which made this addon unusable - it completely wipes out all Notifications, they just don't load at all. Everything else seemed to work.

Use blocktube by amitbl instead.
This one was wonderful until 2019-03-22, when it started blocking all of the videos on youtube.
It has not been updated in three years.

Could be better, but it'll do.

I am now seeing blocked content again ever since your last update. I can't bear YouTube without this plugin. Please fix it ASAP! Too much hateful, racist content on YouTube. I need this plugin!

Since the last update, it doesn't work. It's not working for 3 days now, and it is really annoying to see all this lame content popping up everywhere. I rate 5 stars, but I will go down by one star each day it's not fixed.

Thank you for your work on this, but we still need your hardwork!

Also it would be good if when we click on an external link that leads to a blocked channel it doesn't freeze Firefox, but a window would pop-up and say it's blocked content, that would be sooo nice.

I've tried importing the "store.json" file several times and nothing is imported. Also, this add-on is still broken when trying to right-click on videos.

Works for me, but I can't import a block list without the extension window closing when the file explorer comes up

Desde la última actualización de Firefox no funciona ni con el botón derecho del ratón, ni añadiéndolo manualmente

Often the Right-Clicking and choosing block channel does nothing, only works if manually inputted

When I try to add channel to block list nothing happens at all.
In black-list channel not appears. Why did you broke this cool plug-in???
PS I have an 192 items in black list
ps 2 when I open blocked chanel (by link or autoplay function on of youtube) - firefox hangs up!

It's a great add-on, but it does't work with the new Material Design :(
I hope the add-on will be updated, because it's a great tool to block all kinds of annoying channels.

i tried it on chrome, and it works by right clicking any video, on firefox it doesn't work, am i doing something wrong here ?

I did find one bug that's been driving me nuts. Some videos don't display at all on youtube when the add-on is activated. For me it seems to be any video with a 4 in the title. The videos show up anywhere outside youtube (such as google search), but clicking on them causes Firefox to freak out and automatically go back a page.
This can be prevented by opening the video in a new tab, but you still can't see them while browsing youtube if it has a 4 in the title. This means videos like numbered Lets Plays that are numbered 39-50 or 399-500 are invisible. That's at maximum 100 videos you're missing out on.
I have to turn the add-on off every time this happens, then turn it back on again whenever youtube gives me garbage recommendations.