Muito prático para personalização visual.

Отличное расширение полностью соотсвествует описанию +имеет открытый исходный код блягодаря чему можно не беспокоиться за свои данные)

good

I only use it on a couple of websites, but it really makes visiting them more enjoyable.

Thank you so much for this add-on: With this add-on I could change the colour of visited links in firefox. All other things didn't worked (like userContent.css etc).

👍