Seemed like a great extension with great features but this slowed down my loading speeds. Not sure what was going on but everything seemed to lag behind with this.

The whole extension gives me a really good feel, with a lot of filters that have been configured by default, but there are performance issues on some sites. When I open https://www.acfun.cn/u/13400653.

i really love this extetion

Nice idea, but some sites it literally freezes Firefox and brings up a "this extension is making Firefox slow" dialog.

Performance needs to be radically improved.

"Script from this extension causes Waterfox to slow down" and the CPU goes 100% for no obvious reason. No, thanks, moving on to the next extension.

Absolutely horrible. Runs scripts at the background to darken the pages, where a simple CSS-Edit shouldn't take minutes to adjust. Feels like having the worst VPN running in the background while scrolling a website.

诶，cpu带不动，太卡了