I was glad to find a replacement for another one, but I can’t make it work with some links… Don’t what I’m doing wrong. Also did not find how to manage the window.

abandoned and no longer works :(

Incredibly useful light addon, but it just stopped working on FF129. Is there any support site?

A great and very helpful add-on, but it doesn't work since FF version 128.

Still 5⭐,but a question as well: Why it stays on only few seconds and when cursor is moved the pop-up shuts off?

Nice and useful addon. Unfortunately, Google reverse image search doesn't work.

手軽に検索出来ます
しかも何で調べるのか指定も設定(検索欄を右クリック)も可能。凄い
カカクコムは文字化けするようなので
http://prx.dip.jp/test/jump_ce.htm#utf8;sjis;https://kakaku.com/search_results/?query=
と言う感じにすると良いそうです

This was/is one of the better search addons.

So you might ask why the low review:

1). It was delisted from Google for Privacy Violations. Thus clearly there are Privacy concerns.
2). The code is obfuscated.

Нет возможно выборочного поиска на нескольких сайтах одновременно. Нет папок и подпапок.
Фигня! 😒

The Favicon of each search engine is not "cached" to disk drive, they must to be re-downloaded after every firefox restart, it will be better if these favicons been cached.

Does not work on "faceitfinder"
We need the last word in the link for work. ~$*$~