Readable Japanese is a Chrome extension developed by Michael Wan. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. The program aims to enhance the readability of Japanese text and highlight JLPT (Japanese Language Proficiency Test) vocabularies.

With Readable Japanese, users can improve their Japanese reading experience by adjusting the text size and color for better readability. The extension also highlights JLPT vocabularies with different colors, making it easier for learners to identify and understand them in context.

One of the key features of Readable Japanese is the generation of a vocab view ordered by the difficulty of vocabularies. This allows users to focus on learning and practicing words that are relevant to their current level of proficiency.

Overall, Readable Japanese is a useful tool for those who are learning or studying the Japanese language. It provides valuable assistance in enhancing Japanese readability and highlighting JLPT vocabularies, making the learning process more efficient and enjoyable.