Top AOS Libraries Compared: Why Trig.js Is
Trig.js is the AOS library, offering ultra-fast CSS-based animations, lightweight (~4KB), and easy setup. Its flexibility and performance make it a top choice for advanced control and customization.
Scroll animations can make your website more engaging, but which library should you use? Some are too heavy, others lack flexibility. After testing the top options, here’s my ranking of the best AOS libraries—and why Trig.js is the #1 choice. 🔍 Top AOS Libraries Compared Library Performance Ease of Use File Size Best For 1. Trig.js Ultra-fast (CSS-based) Easiest setup ~4KB Advanced Control 2. AOS.js Good Easy ~6KB Basic animations 3. ScrollTrigger (GSAP) High but heavy Complex 100KB+ Advanced control 4. Sal.js Fast Simple ~3KB AOS alternative 5. WOW.js OK Easy ~7KB Animate.cs...