IMPORTANT: To make it work after installation you have to enable 'Allow User Scripts' toggle in the extension details. If you do not have this option then enable Developer Mode on Extensions page. Ask for help and support here: https://www.reddit.com/r/Imagus There are plenty of settings which can be customized. Sections on the options page that may need explanation: ▪ Sieve An expandable set of site specific and general purpose rules for getting the larger image, media or other content. ▪ Grants List of user defined sites where the extension should and shouldn't work. =================== This is clone of the original Imagus extension (by Deathamns) with updated sieves and improvements. Source code: https://github.com/hababr/Imagus