Text Translator is a free Chrome add-on developed by BH_Lin. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This handy tool allows users to query selected text using the web dictionary.

The process is simple and efficient. Users can select a string of text, right-click on the selection, and choose the "search in dictionary" option. This action will open a new tab and display the search results for the selected keyword in the dictionary.

With Text Translator, users can quickly and easily access definitions and meanings of words without having to leave their current browsing session. It provides a convenient way to enhance one's understanding of unfamiliar terms or concepts encountered while browsing the web.