If you've ever found yourself giving up while clicking through an online photo gallery or grinding your teeth in frustration at an online vendor's tiny thumbnails, help is on the way. Firefox and Chrome each have plug-ins that will automatically enlarge thumbnails as you hover over them, saving eyestrain and precious time. Here's how to use them:... "
February 3, 2026
How To - CNET
How to automatically enlarge thumbnails online
This is awesome!! Thanks, gareon!
Thanks! When I can I usually try to use a userscript or userstyle versus having to use an add-on, not sure if it makes much of a difference in this case but another option is Mouseover Popup Image Viewer.