How do marketers optimize Reels captions and 9:16 safe zones?
Social algorithms now index spoken audio, on-screen text, and caption keywords like a search engine. What pre-publish checklist prevents cut-off UI overlays and hashtag penalties?
Verified Community Answers (1)
Elena Rostova • 119 upvotes
Run every post through the 5 tools in our Tech & Digital Marketing bar above: 1) Viral Hook Gen for the opening line, 2) Caption Fold Counter to keep the core CTA before char 125, 3) 30-Hashtag Validator to strip duplicates, and 4) Reels & Grid Crop Sim to verify UI safe zones.