FullScreen for Opera

FullScreen extension allows you to zoom your web pages. This allows you to view your webpage more closely. There is more to do with this extension than just zooming. This extension gives you the option to make your web page full screen. With this extension you can open the source code of any website. You can make a duplicate tab of any website. The best feature of the extension is that this extension gives you the option to do dark mode. As a result you can view any web page with dark mode on.

Features
+ Web page can be full screen.
+ Web pages can be zoomed to 500%.
+ Dark mode layer.
+ Print, duplicate, source code view option
+ Very lite and easy to use Extension.