AI Social Caption Generator

Catchy captions + SEO titles & long descriptions for TikTok & YouTube. Powered by Google Gemini (free).

Topic / brief
Include product, benefits, offer, hook words.
Platforms
4 selected
Hashtags are “trending-style” suggestions (not live trend feeds).
Your results will appear here after generation.

Tips for strong uploads

  • Lead with a hook; keep your first 120 chars ultra-compelling.
  • Use keywords naturally in titles & descriptions—no stuffing.
  • Add a clear CTA and a trackable link (UTM) in YouTube descriptions.
  • 3–5 relevant hashtags usually perform best across platforms.

FAQ

What does Hook Booster do?

It injects a fresh hook pattern (e.g., “POV:”, “Nobody told you this:”) to lift attention. The pattern varies per variant to avoid repetition.

Do you respect platform limits?

Yes—titles, captions, and descriptions are trimmed sentence-safely with hashtags preserved at the end.