Rememberer (Alpha 2.5) is a free and open-source Chrome add-on developed by Knight Slayer. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory.

The main purpose of Rememberer is to help users learn a new language by learning phrases on YouTube. This add-on allows users to easily save and organize phrases from YouTube videos, making it a valuable tool for self-education.

Rememberer (Alpha 2.5) is a user-friendly and accessible tool for language learners. With its simple interface and intuitive features, users can quickly and efficiently build their vocabulary by saving and reviewing phrases from YouTube videos. This add-on is perfect for anyone looking to enhance their language skills through multimedia resources.

Please note that Rememberer (Alpha 2.5) is in the alpha stage of development, which means it may still have some bugs or limitations. However, being an open-source project, users can contribute to its improvement and help shape its future.