No matter what it's doing I don't care and will never make changes to my about:config to make ANY extension work immediately after installing.

- Thanks for wasting my time.

好用，方便自定义样式

just made an account to report a bug that this extension clashes with ublock, therefore triggering the adblock detection. the only way to bypass this is thru embed links and when you first open youtube WITHOUT reloading in a youtube video link

Very Useful

Doesnt work, cant launch but it has persimmons for it.

THIS ADDON IS SO GOOD UNLIKE STYLISH. STYLISH IS SO SPYWARE BUT STYLUS IS SO PERFECT TRUST ME GET IT!!

тупое дополнение. указываешь конкретные сайты для фильтра, применяется всё равно на все

Muito prático para personalização visual.

Did what I needed it to BUT immediately after using this app, my account was hacked and a ton of charges were made to my bank account.

It works wonderfully for my own purposes, but the editor seems to incapable of understanding the @moz-document function and as such I cannot publish my styles to the website. The tutorial in the FAQ to "fix" this error does not seem to be up to date with the extension and does not produce usable code. Disappointing, as this extension has so much potential in a day and age when websites all look the same and provide few customization options.