Open in Opera is a Firefox extension tailored for web developers and IT professionals, facilitating seamless link transfers to the Opera browser. This tool eliminates the tedious process of copying and pasting URLs by allowing users to open current tabs or links in Opera with a simple click. It also offers customizable mouse shortcuts, making it easier to enhance productivity and streamline workflows. When the Opera browser is already active, links will open in a new tab, whereas if it is not running, a new window will be launched automatically.

To use Open in Opera, users need to install a minimal native client, with straightforward installation instructions provided upon link activation. The extension also supports managed storage, enabling domain administrators to set preferences as needed. Users can open links using various methods, including a single left-click or a combination of left-click and a keyboard meta key, making this extension a practical choice for those who frequently switch between browsers.