cobianzo

This is a very simple plugin that allows you to associate a tooltip to any link in the block editor. 
Open the link options, click on the pencil icon to edit it, then make sure that the Advanced panel 
is open, and find the new input box for the tooltip. 
You will see the tooltip when you hover with the mouse the link in the frontend.
Main features: 
– new ‘tooltip’ input box in the CMS editor ‘edit link’, under ‘Advanced’ tab. 
– showing this new field as a simple CSS-only tooltip in the frontend 
– CSS rules use some variables to easily modify the aspect of the tooltip.

GB CSS Tooltip

Simple functionality that includes an extra option when editing a link within the block editor: nice CSS tooltips.

CreativeMindsSolutions

CM Tooltip Glossary

I had an issue with Duplicating the Glossaries: was getting a 403 error that didn't log anything. It was hard to debug, but they went above and beyond and found the 'crazy setting that was causing this'. 

Thanks for the support guys!

Transform jargon into engaging content that boosts SEO, drives engagement, improves conversions, with automatic links and tooltips.

GB CSS Tooltip vs CM Tooltip Glossary