Kindle Robot - Send books to Kindle via a Telegram bot 📚🤖
Color Palette Generator - Enter the URL of an image and find its color palette
Eplee - A simple and beautiful open-source ePub reader
Materialette - A material design color palette on macOS / Windows / Linux
FolioReaderKit - A Swift ePub reader and parser framework for iOS.
Material Palette - Generate and export your Material Design color palette