Zero Clipboard : The Zero Clipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie, and a JavaScript interface. The "Z...
Dropzone.js : DropzoneJS is an open source library that provides drag'n'drop file uploads with image previews.
Ink : Ink provides the same component-based UI building experience that React offers in the browser, but for command-line apps. It uses Yoga to build Flexbo...
Uppy File Uploader : Uppy is a sleek, modular file uploader that integrates seamlessly with any application. It’s fast, easy to use and lets you worry about more important...
Web Forms : Web Forms 2.0 Cross-Browser Implementation
JavaScript Libraries for adding offline support to web apps.
