Featured Article
Rolling Number: Smooth Interruptible Number Animations in JavaScript
Animate prices, counters, scores, and other changing values with rolling digits, native number formatting, and configurable motion.
JavaScript Product Tour & Onboarding Library – GlowTour.js
Create JavaScript product tours with configurable overlays, popovers, focus handling, workflow state, light/dark themes, and analytics events.
Responsive Flickr-Style Photo Grid in Vanilla JS – Justified Gallery
Generate a responsive justified image gallery with adjustable row height, spacing, captions, filtering, sorting, and thumbnail handling.
Full-Featured Drag-and-Drop JavaScript Event Calendar with Resource & Timeline Views
A full-featured JavaScript event calendar library with resource and timeline views, drag-and-drop editing, lazy event fetching, and CSS variable theming.
snapDOM: Fast & Accurate DOM to Image Capture Library
A fast JavaScript library for capturing rendered DOM elements as SVG, PNG, JPG, WebP, Canvas, or Blob. It includes reusable captures, automatic web font embedding, Shadow DOM handling, plugins, and a complete capture and export API.
Lightweight Accessible Datepicker Calendar Component – DateDreamer
An easy, lightweight, and accessible date picker & calendar component written in Vanilla JavaScript.
Jedison: JSON Schema Form Generator and Validator
Create dynamic forms from JSON Schema, read and update their JSON values, customize field editors, and validate data in the browser or Node.js.
Add to Calendar Button – JavaScript Calendar Links
Add Google, Apple, Outlook, Teams, Yahoo, and iCal event links with a JavaScript web component for recurring events, styles, and ICS output.
DOM-to-PPTX: High-Fidelity HTML to PowerPoint Converter in JavaScript
Convert HTML elements to editable PowerPoint slides. dom-to-pptx parses CSS styles, gradients, and layouts for high-fidelity export.
Custom Confetti Bursts in JavaScript – js-confetti
Create canvas-based confetti and emoji bursts with custom colors, particle counts, sizes, and pointer-position launches.
Render Mermaid Diagrams in HTML with mermaid-element
Render Mermaid syntax as SVG from custom HTML elements with dynamic Mermaid loading, local package integration, and Shadow DOM styling.