[Previously : I tried it for the "suggestions" filter, but it doesn't work for that at all.
Seems like a good idea for the rest, but unfortunately not for what I want.]

Edit : Then I understand that the filter is for english speacker only, but it's possible to edit a custom filter (I did it with the word "Suggestions", and it work fine !).

I installed this for hiding thing like sponsored posts, but it does not work at all, no matter the filters enabled.

Also, FB is way much slower, because it loads the page twice (one is normal, then the addon checks the page).

Not working at all and very risky regarding security.

The CSS and code injection/changing ability is very useful, though the working ad blocking for the new FB ad variants needs to be deployed to users soon (currently working in beta .41)

Essential if you use Facebook in any capacity.

Social Fixer is a great idea in general. Unfortunately, for no apparent reason out of the blue yesterday, my two-factor authorizations were at first receiving LS-NONCE instead of a six-digit code, and now I'm getting no codes at all. Resetting password and other options provide the same results. Which means I'm locked out of FB with no other recourse until I upload a photo of my driver's license (don't have any of the other acceptable ID's). I can't prove in any way that Social Fixer is to blame, but since I'm not one who's even close to breaking posting guidelines, I don't know what else other than being trapped in the middle of the struggle between Facebook and Social Fixer could have caused the problem.

Didn't block my requested keywords, even after lots of tinkering about.

This program does what I want done. Facebook keeps changing the playing field, and sometimes there a few bugs, but Matt keeps fighting the good fight. I highly recommend this.

Social Fixer is great for anyone on Facebook. It has lots of easy to use tweaks and provides extra security for you with the container thingy!

Can the dev just hide the date bubbles? It's annoying and we can't use the extension like this because almost every single post that you scroll to shows an annoying big date bubble on it..

the best one there is

27.2 was supposed to have fixed the date bubbles over all the posts. I'm still getting date bubbles all over my news feed. I've had social fixer disabled for several months and am now looking for an alternative

Whenever I press "...see more" it hides the post, please fix!

I use this add-on for tweaks and stealth mode, which are good however, sponsored posts are showing and every post has their date highlighted in a black box, almost like you hover over the date on every post. This box stacks, which clogs up the whole homepage with just annoyance.