Animate.css vs W3.CSS

Animate.css is used by more websites in our catalog: 47,649 use Animate.css and 1,051 use W3.CSS.

Animate.css sites have the higher median Ahrefs Domain Rating (Animate.css: 25, W3.CSS: 23).

Between 2026-06 and 2026-07, Animate.css went from 5.5% to 5.4% of all tracked sites, while W3.CSS went from 0.13% to 0.12%. W3.CSS is gaining ground faster in our index.

105 websites in our catalog use both Animate.css and W3.CSS.

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.