Mockupea - Mockupea is an online tool for creating 3d book mockups with a lot of features.
Goodreads - See what your friends are reading.
Stackoverflow '90s - Bring back '90s to Stackoverflow with this extension
GoodBooks.io - Largest curated collection of 8,500+ book recommendations.
Box Shadow Generator - Generating CSS3 multilayer box-shadow has never been easier.
Four Hour Book Club - 300+ Books recommended on the Tim Ferriss Show 📚