A Lottie is a JSON-based animation file format that enables designers to ship animations on any platform as easily as shipping static assets. They are small files that work on any device and can scale up or down without pixelation.
Animate.css is a library of ready-to-use, cross-browser animations for use in your web projects. Animate.css is a fast and efficient solution for adding CSS animations. Using it can speed up your workflow and create more readable code. Great for emphasis, home pages, sliders, and attention-guiding hints.