Who knows an extension for Opera (Chrome) that displays a given tooltip above the link (set in the settings)?

Question

Browser extensions

I'm looking for a browser extension that on a web page would display pre-defined unique tooltips above the links I previously defined in the settings corresponding to these links. Ideally, if the links present in the given list will be a different color, and the tooltip will pop up when you hover over the given link. But you can also display a tooltip immediately upon loading the page.
Searching manually on the page with text search, referring to the notepad, is not suitable here, because:
1. there can be a large list of such links specified for search and display, you cannot manually search for each one separately;
2. A link on a web page may not be in its original form, but hidden under alt text or an image.
For example, above the "seller" hyperlink, under which the linkhttps://magazin.com/user/id666666 pops up the value specified in the settings for this particular link "this seller is a scam".