Phaser
Phaser is a light-weight 2D game framework for making HTML5 games for desktop and mobile browsers
Svelte
The magical disappearing UI framework
Full Page.js
fullPage plugin by Alvaro Trigo. Create full screen pages fast and simple
Faker.js
generate massive amounts of fake data in Node.js and the browser
Ramda
:ram: Practical functional Javascript
JS Xlsx
Javascript XLSX / XLSM / XLSB (Excel 2007+) parser and (one day) writer
jQuery File Upload
File Upload widget with multiple file selection, drag&drop support, progress bars and preview images for jQuery. Supports cross-domain, chunked and resumable file uploads and client-side image resizing. Works with any server-side platform (PHP, Python, Ruby on Rails, Java, Node.js, Go etc.) that supports standard HTML form file uploads.
Date Fns
⏳ Modern JavaScript date utility library ⌛️
Js Pdf
Generate PDF files in JavaScript. HTML5 FTW.
Backbone
Give your JS App some Backbone with Models, Views, Collections, and Events
Sortable
Sortable — is a minimalist JavaScript library for reorderable drag-and-drop lists on modern browsers and touch devices. No jQuery. Supports Meteor, AngularJS, React and any CSS library, e.g. Bootstrap.
Bluebird
Bluebird is a full featured promise library with unmatched performance.
Sweetalert
A beautiful replacement for JavaScript's "alert"
Phantomjs
Scriptable Headless WebKit
Normalize.css
A modern, HTML5-ready alternative to CSS resets (as used by Twitter Bootstrap, HTML5 Boilerplate, TweetDeck, Soundcloud, and many others).
Fabric.js
Javascript Canvas Library, SVG-to-Canvas (and canvas-to-SVG) Parser
Polymer
Leverage the future of the web platform today.