Quick Dict - Từ điển nhanh is a Chrome extension developed by mrtrandinhvn. This free extension allows users to quickly look up a word on popular dictionaries such as Oxford Learner's Dictionaries, HelloChao, Google Translate, and JDict.

The usage is simple. After installing the extension from the Chrome Web Store, users can double-click on any word on a webpage to select it. Then, they can choose the desired dictionary to look up the word.

This extension is a convenient tool for those who frequently need to check word meanings or translations while browsing the internet. It eliminates the need to manually open a dictionary website and search for the word.

Please note that the developer also provides a link for users to support their work and showcases other projects on their website.