SplitText breaks a heading into characters, words or lines so each can be animated separately: staggered reveals, masked lines rising into place, letters that react to the cursor. It is the base of most animated headlines on modern sites.
The examples below are real effects and templates from the library that use it. Each runs live with knobs for stagger, speed and direction, and keeps the heading readable for screen readers and for visitors with reduced motion.
Text animation is easy to overdo. These effects are tuned to be read: they finish quickly, they do not hide meaning behind motion, and they keep the headline accessible while it animates.