CTA Strength Analyzer
Write CTAs that convert with this CTA strength analyzer — clarity, urgency, and friction scored for every call to action. Test your strongest variations.
CTA Strength Analyzer
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What is Cta strength analyzer?
CTA Strength Analyzer — Write CTAs that convert with this CTA strength analyzer — clarity, urgency, and friction scored for every call to action. Test your strongest variations.
Five fixed factors score out of 100: action verb — the CTA contains a strong verb (get, start, download, try, join…) matched as a whole word (25 pts); clarity — 8 or fewer words scores full marks, 9–12 partial, 13+ low (20 pts); urgency — contains urgency words (now, today, limited, last chance) for 15 pts, with a note that false urgency hurts trust (15 pts); benefit mention — contains a benefit word (free, save, bonus, exclusive…) for 20 pts (20 pts); weak-CTA penalty — starts at 20, minus 10 per weak pattern ("click here", "submit", "learn more"/"read more" alone, trailing ellipsis, no verb at all), floor 0 (20 pts). Grades: Excellent 85+, Good 70+, Needs work 50+, Poor below 50. CTA effectiveness also depends on audience, placement, and offer — which no text-only tool can see — so this scores observable copy best practices only.
Why use this cta strength analyzer?
Built for cta strength analyzer
Write CTAs that convert with this CTA strength analyzer — clarity, urgency, and friction scored for every call to action. Test your strongest variations.
Transparent & honest
The score is a heuristic — actual conversion depends on audience, placement, design, and offer, which no text-only tool can see.
Private by design
Everything runs in your browser. Your inputs never leave your device.
Works everywhere
Fully responsive — perfect on desktop, tablet, and mobile. No app needed.
Regularly updated
Regularly maintained and reviewed to ensure accuracy.
Free forever
No accounts, no limits, no watermarks. Use CTA Strength Analyzer as much as you need.
How to use CTA Strength Analyzer
- 1Paste your CTA text — usually the exact button or link label.
- 2Run the analysis to get a 0–100 score and a grade from Excellent to Poor.
- 3Fix FAIL items first: add a strong action verb, cut to 8 words or fewer, name the benefit.
- 4Replace weak patterns ("click here", "submit", "learn more") with verb + benefit + urgency.
- 5Re-run after rewriting until weak patterns are gone.
What can you do with CTA Strength Analyzer?
- Call to action analyzer free — Write CTAs that convert with this CTA strength analyzer — clarity, urgency, and friction scored for every call to action.
- Cta button text checker — Write CTAs that convert with this CTA strength analyzer — clarity, urgency, and friction scored for every call to action.
- Analyze cta copy online — Write CTAs that convert with this CTA strength analyzer — clarity, urgency, and friction scored for every call to action.
Good to know
- The score is a heuristic — actual conversion depends on audience, placement, design, and offer, which no text-only tool can see.
- Verb, urgency, and benefit word lists are heuristic and English-only.
- Verb matching is whole-word, so "forget" does not match the verb "get".
- Urgency is rewarded as a copy signal — but false urgency ("ending soon" on a permanent offer) damages trust; the output says so.
- The tool analyzes text only; it cannot see your button design or page context.
How it works
Five fixed factors score out of 100: action verb — the CTA contains a strong verb (get, start, download, try, join…) matched as a whole word (25 pts); clarity — 8 or fewer words scores full marks, 9–12 partial, 13+ low (20 pts); urgency — contains urgency words (now, today, limited, last chance) for 15 pts, with a note that false urgency hurts trust (15 pts); benefit mention — contains a benefit word (free, save, bonus, exclusive…) for 20 pts (20 pts); weak-CTA penalty — starts at 20, minus 10 per weak pattern ("click here", "submit", "learn more"/"read more" alone, trailing ellipsis, no verb at all), floor 0 (20 pts). Grades: Excellent 85+, Good 70+, Needs work 50+, Poor below 50. CTA effectiveness also depends on audience, placement, and offer — which no text-only tool can see — so this scores observable copy best practices only.
Examples
Scores 85+ (Excellent): action verb "get", 5 words, urgency "now", benefit "free", no weak patterns.
Scores below 50 (Poor): no action verb, "click here" weak pattern, no benefit or urgency.
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Frequently asked questions
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