Ej2 Javascript Ui Controls
Syncfusion JavaScript UI controls library offer more than 50+ cross-browser, responsive, and lightweight HTML5 UI controls for building modern web applications.
Sweetalert2
A beautiful, responsive, highly customizable and accessible (WAI-ARIA) replacement for JavaScript's popup boxes. Zero dependencies.
Popper.js
A kickass library to manage your poppers
React Virtual
⚛️ Hooks for virtualizing scrollable elements in React
Openui5
OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of your choice
Pdf.js
PDF Reader in JavaScript
Surveyjs
JavaScript Survey and Form Library
Styled Components
Visual primitives for the component age. Use the best bits of ES6 and CSS to style your apps without stress 💅
Overlay Scrollbars
A javascript scrollbar plugin which hides native scrollbars, provides custom styleable overlay scrollbars and keeps the native functionality and feeling.
Inspire Tree
Inspired Javascript Tree UI Element
Html5tooltipsjs
Light and clean tooltips
Air Datepicker
Cool jQuery datepicker
Litegraph.js
A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allows to export graphs as JSONs to be included in applications independently.
Eta
Embedded JS template engine for Node, Deno, and the browser. Lighweight, fast, and pluggable. Written in TypeScript
Editr
HTML, CSS and JavaScript playground
Handsontable
Handsontable is a minimalist Excel-like data grid editor for HTML & JavaScript
FullCalendar
Full-sized drag & drop event calendar (jQuery plugin)