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.
FileSaver.js
An HTML5 saveAs() FileSaver implementation
Jquery Handsontable
Handsontable is a minimalistic approach to Excel-like table editor in HTML & jQuery
Highcharts
Highcharts JS, the JavaScript charting framework
Local Forage
Offline storage, improved. Wraps IndexedDB, WebSQL, or localStorage using a simple but powerful API.
Plotly.js
The open source javascript graphing library that powers plotly
Papa Parse
Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input
C3
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Rxdb
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Store.js
localStorage wrapper for all browsers without using cookies or flash. Uses localStorage, globalStorage, and userData behavior under the hood
Fuse
Lightweight fuzzy-search, in JavaScript
Apexcharts.js
📊 Interactive and Modern SVG Charts
Cytoscape.js
A JavaScript graph library for analysis and visualisation (compatible with CommonJS/Node.js, AMD/Require.js, jQuery 1.4+, Bower, npm, and plain JavaScript)
Gpu.js
GPU Accelerated JavaScript
Lowdb
An extendable JSON database for Node and the browser powered by lodash
Peerjs
Peer-to-peer data in the browser
Flot
Flot is a pure JavaScript plotting library for jQuery, with a focus on simple usage, attractive looks and interactive features.