GSAP

Deliver ultra-high-performance, professional-grade animations for the modern web using JavaScript. The new standard for HTML5 animations. **Features** **Insanely Fast:** Performance is critical, especially on mobile devices with slower processors. Silky-smooth animations are the hallmark of any tween engine worth its weight, and GSAP performs over 1000% better under pressure than the old "industry standard." What was once choppy and jittery now flows seamlessly. It’s the result of countless optimizations to ensure your interactive projects are responsive, efficient, and fluid. Check out the speed tests for a head-to-head comparison. **Exceptionally Robust:** GSAP is built for professionals, with features that make most other engines look like cheap toys. Animate colors, Bézier curves, CSS properties, arrays, scrolling, and more. Round values, dynamically smooth reverse(), use relative values, auto-adapt getter/setter functions, apply nearly any easing equation, and manage conflicting tweens like a pro. Define callbacks, tween in seconds or frames, effortlessly build sequences (even with overlapping tweens), repeat/yoyo, and more. **Compatible:** HTML5, jQuery, Canvas, CSS, new browsers, old browsers, RequireJS, EaselJS, mobile devices, and more—GSAP plays well with them all. Use your favorite tools without endless headaches ensuring compatibility. It even handles various transforms (scale, skew, rotation, x, and y) in modern browsers and IE back to version 6, without clunky browser prefixes or hacks. We handle compatibility so you don’t have to. One less headache to worry about.

GSAP is a high-performance, professional-grade JavaScript animation library that delivers smooth HTML5 animations for modern web development, enabling developers to easily implement various animation effects.