生词笔记 is a free Chrome add-on developed by Kerwin. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools subcategory.

生词笔记 is designed to help users keep track of new vocabulary words while browsing the internet. With this add-on, users can easily make notes of unfamiliar words they come across and save them for later review. This can be particularly useful for language learners or anyone looking to expand their vocabulary.

The add-on seamlessly integrates into the Chrome browser, allowing users to quickly add new words to their vocabulary notes with just a few clicks. The notes can be organized and categorized for easy reference. With its user-friendly interface and intuitive features, 生词笔记 provides a convenient way to enhance one's language learning experience while browsing the web.