The Mark And Learn extension for Chrome combines the creation and practice of vocabulary in one convenient tool. With this extension, users can easily save words and their translations into a glossary right in their browser. Saving words is as simple as highlighting the desired word and selecting the Mark And Learn option from the right-click menu. The extension then automatically translates and stores the word in the glossary for later practice. This eliminates the need to switch tabs and lose focus while learning.

To start using Mark and Learn, users follow these four simple steps: identify the word to learn, highlight the word, right-click, and choose the Mark And Learn option. The extension can be accessed from the top right corner of the browser, allowing users to practice their vocabulary at any time.