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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.
SVG Liquid Glass Refraction for HTML Elements – Hyalite.js
Create real Liquid Glass refraction on HTML elements with JavaScript, no WebGL, Chromium rendering, and CSS fallbacks for Safari and Firefox.
Animated Handdrawn UI Controls for JavaScript – Drawably
Create sketch-style buttons, form controls, cards, lists, and annotations with async states, CSS variables, React wrappers, and zero dependencies.
Accessible Mobile-friendly Image Viewer – SmartPhoto
Create a responsive JavaScript image viewer with swipe gestures, pinch zoom, thumbnail navigation, deep links, and configurable animations.
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.
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.
OpenSeadragon: Zoomable Image Viewer in JavaScript
Display IIIF, DZI, Zoomify, TMS, and standard image files in a JavaScript image viewer with touch gestures and custom controls.
snapDOM: Fast & Accurate DOM to Image Capture Library
snapDOM: a fast JavaScript library for accurately capturing DOM elements, including Shadow DOM and styles, as SVG or raster images.
Sortable, Editable, Filterable Data Grid Web Component – data-grid.js
Create interactive data tables with a data grid Web Component that supports server data, filters, sorting, editing, and custom themes.
Hotkeys.js: JavaScript Keyboard Shortcut Library
The hotkeys JavaScript library allows to capture keyboard input and supports bind custom hotkeys with modifier keys.
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.