Bookstash - Bookstash is a free library of curated summaries from top nonfiction books.
Enhancer for YouTube - Tons of features to improve your user experience on YouTube™!
Book Video Club - Quick video summaries of the top business books for startups
Iridium by ParticleCore - Iridium is an extension built to improve the user experience on the new YouTube Material layout.
Instaread - Read or hear key takeaways of any book in minutes
Magic Actions for YouTube - Magic Actions is an extension that changes the way you’ll watch videos on YouTube.