Does the job but we desperately need e10s fo this add-on. Rated 5 out of 5 stars

Please update!

Update Rated 5 out of 5 stars

Please update to new firefox version

Please Update the addon for Firefox 57+ Rated 5 out of 5 stars

Your extension is great!
Most popup blockers come with a bunch of confusing options,while yours makes blocking popups easy: One click to toggle.
Please make this extension compatible with Firefox 57 and the WebExtension stuff that was introduced!
We really need it,as there is no other popup blocker this simple and easy to use for Firefox.

Add-on schaltet sich jedes Mal aus! Rated 4 out of 5 stars

Add-on schaltet sich jedes Mal aus, wenn Firefox geschlossen ist, während die ältere Version den letzten Zustand erinnerte. Wenn du das bei den Benutzern erzwingen wirst, gib uns wenigstens eine Option, damit du Popups als Standard deaktiviert hast.

does not work Rated 3 out of 5 stars

does not work for ff +55.0

Rated 1 out of 5 stars

It was great add-on before but latest version does not remember settings anymore. Have to find another alternative add-on.

This user has a previous review of this add-on.

Used to be an amazing add on until update Rated 5 out of 5 stars

Add-on turns itself off each time firefox is closed, whereas the older version remembered the last state. If you're going to force this on users at least give us an option to have it disable popups as default.

All is well! Rated 5 out of 5 stars

Very useful feature!

Wow I use to love this addon. Rated 1 out of 5 stars

Sorry but I dont care if something is gonna happen in a later version of firefox who said I was gonna update firefox? I didnt even know you could update the popup blocker automatically. It has absolutely no options a on and off click thats it. But having it turned off every Bloody time I open firefox. Thats caused me numerous issues since I never had to turn it on before it was always on. I cant stand this addon now. Gonna go try pop up blocker ultimate maybe they wont be so annoying.

Love it! … but will it be updated? Rated 5 out of 5 stars

I love this little add-on and have used it for a long time. But now, since FF 55, it’s been marked as being outdated… It still seems to work, but soon (in FF 57 I believe) it won’t any longer. Will it be upgraded to the new extension system? It'll be much appreciated!

Rated 5 out of 5 stars

Seems to be better than add-blocker ;) Keep up the good work!

Rated 5 out of 5 stars

Perfect.

Great program but..... Rated 3 out of 5 stars

Please i add my request to the other people
Every time open firefox, manually activate this plugin. Please add function of auto activation

Revert the Update if you gonna do this Rated 5 out of 5 stars

Back then it's always on when you open Firefox browser but after the last automatically update you've mess this thing up by set it alway off and it's annoying when I have to set it on every time I use firefox instead of default on, pls revert your update if you gonna do this or make a setting give us an options for this add-on not like this it's make this add on worthless.
==============================================
Thank you.
it's seem to be work fine for now, after doing follow your advise. sorry for the harsh review.

This add-on will stop working in Firefox 57 because web extensions don't allow changing about:config settings. If the strict popup blocking wasn't reset every time Firefox was shutdown then when Firefox updates to version 57 you wouldn't have a way to turn off strict popup blocking. This is the reason the latest version of this addon behaves this way to make the update to Firefox 57 smoother.

If you want to keep strict popup blocking always on you can still install version 0.2.1-signed.1-signed from https://addons.mozilla.org/en-US/firefox/addon/strict-pop-up-blocker/versions/ but then you should manually reset dom.popup_allowed_events in about:config when this addon will stop working in Firefox 57. If you do this and you want to make sure that you will never get the latest version of strict popup blocker you can go to about:addons > extensions > click "more" in "strict pop-up blocker" > select "off" in "automatic updates".

Please make it always on Rated 5 out of 5 stars

Every time I open firefox, I have to manually activate this plugin. It wasn't this way a few weeks ago. Please fix this.

firefox 55 Rated 1 out of 5 stars

not working on ff 55

alway on is necessary Rated 5 out of 5 stars

as title.

add "alway on" Rated 4 out of 5 stars

restore allway active pls

add 'allways on' in options Rated 4 out of 5 stars

Please restore 'allways on' feature, or add it in options

Please restore 'always on' option Rated 5 out of 5 stars

Please restore 'always on' option. I'd rather have to turn it off than on.