The Arclen Headline Scanner is a free AI-powered tool that grades headlines on a 0-100 scale across five conversion dimensions: clarity, specificity, desire, believability, and uniqueness. According to research from CXL Institute, headlines account for up to 60% of landing page conversion variance. The tool provides instant scoring plus a production-ready rewrite using direct-response copywriting frameworks from Ogilvy, Schwartz, and Halbert. No signup is required for the grade.
Is Your Headline Killing Conversions?
Paste your headline. Get an instant AI score and see exactly what's wrong. Production-ready rewrite included.
What We Grade Your Headline On
Clarity
Can a distracted visitor understand your offer in 5 seconds?
Specificity
Do you promise concrete outcomes, numbers, or timeframes?
Desire
Does it trigger curiosity or a specific want?
Believability
Does it sound credible, or does it trigger BS detectors?
Uniqueness
Does it stand out from generic alternatives in your market?
Questions? Answered.
Want a Full Landing Page Diagnosis?
This tool grades your headline. Our full diagnosis scans your entire page — headline, proof, CTA, offer — and delivers production-ready rewrites for every section.