Firefox’s Quantum update (version 57+ in late 2017) broke almost all legacy add-ons, including iMacros. Many corporate intranets, government portals, and internal CRMs were built to work exclusively with older Firefox versions. iMacros 9.0.1 is the last version that works flawlessly with .
iMacros version 9.0.1 (and the v8.x series) represents a significant era for the software. These versions were the last to feature a standalone "Sidebar" interface in Firefox (before Mozilla moved to WebExtensions) and a fully integrated Internet Explorer plugin. Many users prefer these older versions because they support the powerful FILTER command, advanced image recognition, and the built-in proxy management that were removed or limited in later "iMacros Browser" editions. imacros 901 older versions for windows
High-DPI scaling breaks the macro recorder’s screen coordinate detection. Expect dropped clicks on 4K monitors. Firefox’s Quantum update (version 57+ in late 2017)
Despite its age, iMacros 9.0.1 is still used in specific scenarios: iMacros version 9
(not Edge). Go to Tools → Manage Add-ons → Enable "iMacros IE Add-on" if disabled.