Do not use this extension, it spies on you. Use Stylus instead.

Israeli spyware distributed by Similarweb Ltd.

Spyware that sells all your chat history data on AI chatbot websites like ChatGPT, Claude, etc. SELLS your data, and is just an evil company.

SPYWARE!!!

"Consider uninstalling the malicious Stylish extension. In 2016, with no input from the userbase, through some guy, pretending to be an independent developer, it basically was sold to a shady web analytics company, Similarweb. Since then, it is actively sharing your entire non-anonymized browsing history demo with them, assuming you ever clicked on one of the flashy "Agree" buttons. It initially did this without even asking for consent, and was banned from extension stores afterwards. Currently, it still breaks store policies, yet is not banned for unknown to me reasons. This website only works with the Stylus extension, which is an open-source privacy-friendly fork of the now-malicious Stylish extension." (Text from the UserStyles.org archive)

TL;DR This extension is SPYWARE and you should use the 'Stylus' extension instead.

Вот же погань. У меня битый год браузер тормозил при каждой загрузке и не откликался. Думал что из-за перегрузки вкладками или/и мб каких то расширений. Про это расширение ваще забыл (оно давно перестало работать и не пользовался). Но тут проходил мимо по таким расширениям и решил это снести. И вуаля, внезапно попал прямо в точку, внезапно браузер перестал аутировать на загрузке и стал нормально грузиться (при старте), я аж удивился! Не знаю отсылало ли оно данные или нет, но то что он куда то лез не в свое дело или пытался по крайней мере, точно, ну или же оно на сток кривое что из-за него тормозил весь браузер на загрузке. В любом случае скам, рейтинг оправдан.

spyware! :<

This extension is dead. I recommend moving to Stylus.

F Y! The style site does not work - the developer has built in protection against browsers. Not a single browser could access his site, although the protection frame was loaded. I don’t have protections enabled - why doesn’t it work?

Spyware that steals your all browser history. Uninstall it immediately. Use more popular, lightweight, feature-rich and community-driven Stylus instead.

guys use stylus bc stylish is spyware and stylus is more secure and you can use it like yourte using stylish on chrome

This so-called addon is nothing but Spyware (even for being here on Firefox its web doesn't load on Firefox but it does on Chrome). Stylus is much better and safe

this is spyware, use Stylus instead

Very limited selection of themes as the website is broken.
...the hello kitty youtube theme looked okay, but I wanted one with mroe pink, so I tried to search. It said "bad gateway". I will not return.

If You Use This Uninstall This Malicious Extension If You Want An Alternative Use Stylus