@omi-kun There is option available in setting, go to setting> then click in advanced in Left side bar > then click browser, where you can add new shortcuts.
Latest posts made by iamdrdani
RE: shortcuts for playerOpera for Windows
How can I access the browser console on Opera Mobile on Android?Opera for Android
How can I access the browser console on Opera Mobile on Android?
Browser console = something similar to the developer console window on Chrome, when pressing the keyboard shortcut Ctrl Shift J.