A Tabby plugin that allows you to open a internet browser and search for selected text. Additionally can specify your default internet search engine.
Last release of a plugin is available directly in Tabby's plugin tab
The plugin adds a context menu option after you select text on a tab (also hotkey is possible). When you use that option, a system defualt web browser will open and search with a given text. If you use split tabs, it will open as many browser tabs as terminal tabs with selected text.
There is also a new tab in Tabby's settings where you can specify your defualt internet search engine using a dropdown list.