A glitch text animation is a short video of words breaking up the way a faulty signal does: the colors split apart, slices of the letters jump sideways, the picture flickers, and then it snaps back to normal. Editors use it for titles and intros, for gaming and tech videos, for “signal lost” and error gags, and for any cut that should feel like the feed was interrupted.
This maker builds one from the words you type. It glitches in short bursts with calm between them, the way a real fault comes and goes, instead of shaking the whole time. There are three styles: Digital cuts the letters into slices and blocks, Analog wobbles and tears them like a worn tape, and Scramble swaps letters for other characters.
What you download is a video, not text you can paste. The copy-and-paste kind of glitch text, often called Zalgo text, is ordinary letters with extra Unicode marks stacked on them, and it can't move or split its colors. This is an MP4 for a video edit: make it on black or green if it's going over footage.