成語右鍵搜 is a free Chrome add-on developed by aday0123b. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This add-on allows Chinese language learners to search for the meanings and usage examples of Chinese idioms directly from a webpage.

With 成語右鍵搜, users can simply select a Chinese idiom on a webpage and right-click to search for its explanation and example sentences. This makes it convenient for users who come across unfamiliar idioms while reading Chinese content online. The add-on integrates seamlessly into the Chrome browser, providing a quick and efficient way to enhance understanding of Chinese idiomatic expressions.