JavaScript Treeview Library for Hierarchical Data – Quercus.js
A lightweight JavaScript treeview library for hierarchical data visualization. Built-in search, selection modes, and complete customization through callbacks.
Javascript
Responsive Cross-browser Frosted Glass Effect – Frosted Panel
Frosted Panel is a JavaScript/CSS solution that applies a responsive, configurable, cross-browser frosted glass effect to any content.
Find the Line and Column Position of Any Character within a String – index-to-position
Convert indexes to line/column positions in JavaScript strings with index-to-position! Handy for text editing and parsing.
Modern Image Carousel with Thumbnail Transitions
A zero-dependency animated image slider built with HTML, CSS, and vanilla JavaScript. Features smooth transitions and thumbnail previews.
12+ Lightweight CSS Loading Animations – NanoLoader
12+ customizable CSS loading animations with multiple colors, sizes, and mobile support. Easy plug-and-play setup.
Performance-First Scroll Animations – Animate When Visible
A 2KB JavaScript library using IntersectionObserver for performant scroll animations. Add CSS classes when elements enter viewport.
3D Interactive Sphere Photo Gallery with JavaScript and CSS
Create immersive 3D photo galleries that map images onto sphere surfaces. Includes touch controls, momentum scrolling, and image lightbox.
Format Numbers with Metric Prefixes in JavaScript – UnitFormat.js
Convert numbers to readable metric units with UnitFormat.js. Supports base 10/2 formatting, custom prefixes, and engineering notation.
Neat Block Grid In Pure CSS – wall.css
Yet another pure CSS implementation of the responsive, customizable block/wall grid layout system.
Distribution Visualization JavaScript Library – Alphaswarm Charts
A JavaScript library for creating distribution plots that show individual data points with statistical overlays.