Opera:flags Experiments Jun 2026
If you enable five flags and Opera stops working, you won’t know which one caused the crash. Test one, browse for a few minutes, and if it works, try another.
: Enhances page loading speeds by intelligently managing how visual content is rendered. opera:flags experiments
To enter the lab, type opera:flags into your address bar and hit Enter. You can use the search bar at the top to find specific features. If you find that your browser is acting strangely after a change, there is a button at the top right that restores everything to factory defaults. To help you get the most out of your browser, let me know: Are you looking to increase speed or change the look ? Are you using the standard Opera browser or Opera GX ? If you enable five flags and Opera stops
: If your browser becomes unstable, return to opera://flags and click the Reset all button at the top right to restore default settings. To enter the lab, type opera:flags into your
