Trix: An open source rich text editor

Trix is an open source rich text editor for everyday writing. It lets users compose beautifully formatted text from within your web application.

Summernote: A WYSIWYG editor on Bootstrap

Summernote is a simple WYSIWYG editor built on Bootstrap. It's easy to install and customize, and integrates with any back-end technology.

InDesign, Illustrator and Photoshop Hands-On Video Tutorial Bundle - only $39!

If you've always wanted to learn about graphic design but never knew where to start, you're in luck. This amazing bundle from Designtuitive offers up 3 hands-on courses to ...

Rome: Customizable date and time picker

Rome is a customizable date and time picker. It has an opt-in UI and doesn't require jQuery.

Supersonic: Data-driven apps with native performance

Supersonic is a UI framework that lets you build data-driven apps that have native performance. Everything is there for hybrid app development right out of the gate.

Overmind: Module isolation and lazy loading for Angular apps

Overmind offers module isolation and lazy loading for Angular apps. It's easy to get started with and fully documented.

TremulaJS: Bézier-based content-stream interactions

TremulaJS is a JavaScript UI component that enables responsive, Bézier-based content-stream interactions. They use kinetic scrolling and physics effects, and work with pointer, trackpad, and touch input.

BackstopJS: Automated screenshot tests for responsive sites

BackstopJS is an automated screenshot test application for responsive websites. It creates a reference screenshot that you can then use to find any CSS regressions that occur when ...

CSS  -  UI

O-grid: Grid for responsive layouts

O-grid is a grid system built just for responsive layouts. It's based on twelve columns and four different layouts, dependent on viewport size.