W2ui
JavaScript UI library for data-driven web applications
Surveyjs
JavaScript Survey and Form Library
Awesome Notifications
Lightweight JavaScript Notifications Library
Husl
Human-friendly alternative to the HSL color space
Eta
Embedded JS template engine for Node, Deno, and the browser. Lighweight, fast, and pluggable. Written in TypeScript
React Charts
⚛️ Simple, immersive & interactive charts for React
Scheduler
GPL version of JavaScript Event Calendar
Bootstrap Datetimepicker
Date/time picker widget based on twitter bootstrap
Rete
JavaScript framework for visual programming and creating node editor
Overlay Scrollbars
A javascript scrollbar plugin which hides native scrollbars, provides custom styleable overlay scrollbars and keeps the native functionality and feeling.
Mark.js
JavaScript keyword highlighting. Mark text with options for diacritics, synonyms, custom elements, custom class names, separate word search (multiple terms), filter selectors, accuracy and iframes. Also available as jQuery plugin. Compatible with DataTables.
Slick
the last carousel you'll ever need
Summernote
Super simple WYSIWYG editor
Flowtime.js
Flowtime.js HTML5/CSS3/JS Presentation Framework
Jquery.payment
A general purpose library for building credit card forms, validating inputs and formatting numbers.
Vue Flow Form
Create conversational conditional-logic forms with Vue.js.