3KB JS Library for Randomized Glitch Animations – Glitchium
Lightweight JavaScript library for randomized glitch animations. GPU-accelerated, highly configurable, and performance-optimized at less than 3KB gzipped.
Animation
Create Scroll-Triggered Letter Animations – AniLet.js
A lightweight, dependency-free JavaScript library for creating scroll-triggered, letter-by-letter text animations.
Pure CSS Morphing Text Effect with Gooey Transitions
Create smooth, liquid-like text transitions with pure CSS. No JavaScript, SVG, or Canvas needed.
WebGL-Powered iOS-Style Liquid Glass Effects for JavaScript
Build cursor-reactive liquid glass effects with JavaScript & WebGL. Implements cursor-tracking, light refraction, and realistic edge distortion with fragment shaders.
Performance-First Scroll Animation Library – WavBlock
Build engaging scroll animations with WavBlock. Declarative HTML attributes, built-in effects, and IntersectionObserver-powered detection for optimal performance.
Creating Customizable Snowfall with JavaScript – Snowflakes.js
Use snowflakes.js to create unique snowfall effects on your site. Highly configurable falling snow!
Game-Style Interactive 2D/3D Parallax Effects for Web – SuperParallax
A JavaScript library that creates multi-layer parallax effects with scroll and mouse tracking. Zero dependencies, 6KB size, 60fps performance, and optional 3D mode.
Create Matrix-Style Digital Rain in JavaScript – RainChar
A JavaScript library that creates a Matrix-style digital rain effect on web pages.
Tiny Framework-Agnostic Scroll Animation Library – USAL.js
A 9KB performant scroll animation library with 40+ effects, text animations, and number counters for any JavaScript project.
Create Smooth, Realistic Page Flip Animations with FlipBook.js
A lightweight JavaScript library for creating interactive 3D book interfaces with realistic page animations.