YouTube descriptions cap at 5000 characters, but only the first ~125 chars show 'above the fold' (before the 'Show more' click). Our counter highlights this critical above-fold zone so you front-load your value proposition, links, and CTAs where they're seen.
When to use this
Use for: writing YouTube descriptions that hook viewers in the first 2 lines, optimizing above-fold CTR by knowing exactly where the 'Show more' fold falls, planning chapter timestamp placement (need at least 3 chapters with 10s spacing).
Frequently Asked Questions
Does YouTube favor longer descriptions?
Slightly, but quality matters more. 200-500 char descriptions with clear chapters and links outperform 5000-char keyword-stuffed walls of text. Algorithm rewards completion + engagement, not description length.
Powered by YouTube Title & Description Character Counter.