Slowpoke... Takes about 5 minutes for it to understand that the ONLY style actually DOES exist. Until that it strongly believes that there is absolutely NO styles.

Since early 2020, sadly this extension seems to have been abandoned and is so slow it's 99.9% unusable. I used to love it and would've happily paid for it.

クソ以外の何物でも無い。
今まで設定していたユーザーCSSが全然効かないうえに、再度管理画面から中身をチェックしたら、コードが消えてるじゃねえか。
欠陥品も良いとこだ。

Add↓

Screenshot　→　http://or2.mobi/index.php?mode=image&file=186872.png

Does not inject CSS.
Will not install styles from userstyles.org.

REPLY#1: I'm not on Android, but I am on Linux. This computer in particular runs Linux Mint.

I can't import my stylish.sqlite file, which is preventing me from importing all of my styles. Please fix and I'll adjust my rating.

I loaded up Stylish to my homepage and waited a few minutes while watching the task manager. These are the results.

21,724
196,868 (High 243,542 - Low 183,516)
160,984 (High 210,869 - Low 146,704)
77,268

This is Stylus below, and yes I restarted the browser.

23,696
68,744
It kept jumping, constantly, between 241k and 401k it never settled for even a full second. (High 692,152 - Low 224,526)
Same here though not as bad, 131k-134k. (High 233,362 - Low 130,909)

Also at least on Fanfiction.net when viewing stories that have long chapters Stylus doesn't do smooth scrolling. It all goes black and then after a few moments loads the text as you go towards the bottom. Stylish doesn't have that problem. I also only have a single Style loaded up on Stylus while Stylish has three. Both have Global dark style - change everything to DARK. Stylish also has Youtube Umbra on and Fanfiction.net in DeepDark Style.

Turning off the one for Fanfiction resulted it Stylish still not having the problem with loading up long chapters like Stylus has. I know there are supposed to be improvements, but memory usage and stability isn't one of them. Yet. Hopefully this gets improvements and can one day be as good if not better than Stylish.

Wanted to replace Stylish which was used to change the about:reader readability (larger text-area, smaller white-space and optionally 2 or more columns)

Unfortunately Stylus doesn't allow about:reader changes

A pity !

This addon cannot be installed. No trouble installing ANY other addons.

can't save new style.
when i import a style.json exported from stylish, stylus hangs up.

why do the hell i cannot export style from android version