Best Web Animation Libraries in 2026

Web animation tools split between code libraries (GSAP, Motion, anime.js) that animate DOM elements, and design-tool-driven formats (Rive, LottieFiles) for exporting complex vector animations built by a designer. Component libraries like Aceternity UI and Magic UI package pre-built animated components on top of these underlying tools.

FAQ

What's the difference between GSAP and Motion?
Both are JavaScript animation libraries; GSAP is a long-established, professional-grade toolkit now free, while Motion (formerly Framer Motion) is more tightly built for React's component model.
What is Lottie used for?
Lottie is a format for exporting vector animations (typically from After Effects) that play back efficiently on web and mobile via LottieFiles' tooling.
What's Rive best for?
Rive supports interactive animations with real state machines, useful for animations that need to respond to user input, not just play once.