Malware, do not install if you want to keep your data secure!

I didn't install this ! It was installed by some devious means I am not aware of. I'm reporting this to Mozilla.

STOP: PRIVACY WARNING!

Install STYLUS instead.

This extension, Stylish, was once the industry standard, but it is now malware. STYLUS is maintained by an active and friendly community of developers, and does not send your browsing information to privacy thieves.

Super slow and doesn't work properly.

DO NOT USE. Steals your browswer history. See https://robertheaton.com/2018/07/02/stylish-browser-extension-steals-your-internet-history/

I loved this extension before, but now with this new version, it's a crap:
On Firefox Quantum it give an huge CPU usage...
So with Quatum, it is better to use Stylus.

On Waterfox Classic 56.3 (my principal browser):
I use an older version with an userscript to edit my userstyles easily and here that's my better solution.

I wish I could give it zero. Widget loads, I select content and download themes. I even fix coding errors in the themes themselves, and yet Stylish constantly tells me I have no themes to use and I should install some when I open the menu.

Да пошла ты на хуй с таким отношениям. Даже ошибку с БД не может исправить, приходится ручками искать и по форумам лазить. А знаете почему именно по форумам? Так эти долбаёбы высрали дополнение на лису, но документацию оставили к гугл хром. Въебал бы за такое отношение.

The addon steals your browsing history: https://robertheaton.com/2018/07/02/stylish-browser-extension-steals-your-internet-history/

Extremely high cpu usage with no reason.

Bug in add-on when using a private window.
Steps to reproduce:
In a browser with app not installed...
Open a new private window
Install the app from the add-on manager or userstyles website
Install theme from userstyles.org
Theme will not load when visiting designated site

Recomend use Stylus add-on instead

The idea is great, but the latest version uses HEAPS of CPU. The deployed version of the app doesn't match the one in the repository and there is no transparency despite a long history of privacy abuses. This whole project is an essay in the slow decay of communal resources, why we cannot have nice things etc.

This addon is garbage. Use Stylus instead. Unfortunately you will still have to deal with userstyles.org (the ones behind this extension) and that piss poor website.