SM Librerías

Triggers classes on HTML elements based on the scroll position. It makes use of requestAnimationFrame so it doesn't jack the users scroll, that way the user / browser keeps their original scroll behaviour. Animations run when the browser is ready for it.

GSAP is an industry standard JavaScript animation library from GreenSock that lets you craft high-performance animations that work in every major browser.

A beautiful library with SVG logos

Bulma is a free, open source CSS framework based on Flexbox and built with Sass. It's 100% responsive, fully modular, and available for free.

Materialize is a modern responsive CSS framework based on Material Design by Google.

Pure is a ridiculously tiny CSS library you can use to start any web project.

Animate.css is a library of ready-to-use, cross-browser animations for you to use in your projects. Great for emphasis, home pages, sliders, and attention-guiding hints.

Aprender https://www.arkaitzgarro.com/html5/capitulo-4.html

Free hand-picked HTML and CSS code examples, tutorials and articles. jQuery plugins.

The most popular HTML, CSS, and JS library in the world.

UI-Less & Performant Transitions & Animations

AOS - Animate On Scroll library using CSS3

Touch enabled jQuery plugin that lets you create beautiful responsive carousel slider.