YouTube Description Generator
Generate a complete YouTube description with timestamps, what-you'll-learn bullets, CTAs, and hashtags. SEO-optimized and ready to paste into YouTube Studio.
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Anatomy of a high-ranking YouTube description
YouTube uses the first 150 characters of your description for search snippets, so the hook matters most. After that, YouTube's algorithm looks for timestamps (which unlock "Key Moments" in search results), natural keyword density, and clear CTAs that drive engagement signals (likes, comments, watch time).
Hashtag best practices
- Use 3-5 hashtags. YouTube only displays the first 3 above your title.
- Mix 1 broad hashtag (#YouTube) with 2-3 specific ones (#AIVideoGeneration).
- Don't use irrelevant hashtags — it hurts discoverability.