WebExtensions port of Link Properties Plus extension for Firefox/SeaMonkey/Thunderbird (see Link_Properties_Plus#27).
Infocatcher/Link_Properties_Plus_WE
WebExtensions port of Link Properties Plus extension for Firefox
JavaScriptNOASSERTION
WebExtensions port of Link Properties Plus extension for Firefox
JavaScriptNOASSERTION
WebExtensions port of Link Properties Plus extension for Firefox/SeaMonkey/Thunderbird (see Link_Properties_Plus#27).