Easy Pie Chart
Lightweight jQuery plugin to render simple, animated and retina ready pie charts with the HTML5 canvas element
Papa Parse
Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input
Local Storage
A localStorage polyfill
Devextreme Reactive
DevExtreme Reactive Components
jQuery JSONP
jquery jsonp plugin
Isjs
Check your data against regular expressions or known keywords.
Chartkick
Create beautiful Javascript charts with one line of Ruby
Rusha
High-performance pure-javascript SHA1 implementation suitable for large binary data, reaching up to half the native speed.
Money.js
money.js is a tiny (1kb) javascript currency conversion library, for web & nodeJS
Aja.js
Ajax without XML : Asynchronous JavaScript and JavaScript/JSON(P)
Uv Charts
Simple yet powerful JavaScript Charting library built using d3.js
Lovefield
Lovefield is a relational database for web apps. Written in JavaScript, works cross-browser. Provides SQL-like APIs that are fast, safe, and easy to use.
Punycode.js
A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.
Onionskin
A client- and server-side multi-layer cache manager library
Vague Time
A tiny JavaScript library that formats precise time differences as a vague/fuzzy time, e.g. '3 months ago', 'just now' or 'in 2 hours'.
Morris.js
Pretty time-series line graphs
Js Store
JsStore is an IndexedDB Wrapper. It makes IndexedDB super easy with its SQL like apis.