Headline Analyzer

Free online headline analyzer. Evaluate headline effectiveness with word count, sentiment analysis, power words, emotional marketing value, and authority score. Perfect for blog posts, ads, and email subjects. 100% client-side.

🔒 100% Client-Side

📝 Enter a headline to analyze

EMV Score0%

Updated: 2026-07-11

Words

Characters

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Sentiment

Power Words—

Authority Words—

Suggestions

🔒 All analysis is done locally.

How to Use Headline Analyzer

Paste or type a headline in the input field.
View multi-dimensional analysis in real-time.
Use suggestions to improve your headline.

Frequently Asked Questions

What does the headline analyzer measure?

It evaluates headline effectiveness across multiple dimensions: word count, sentiment (positive/negative/neutral), power words count, authority words, emotional marketing value (EMV), and readability grade. Provides actionable suggestions to improve click-through rates.

What makes a good headline?

A good headline typically has: 6-12 words, includes emotional trigger words and numbers, promises a clear benefit, and creates curiosity. Research shows headlines with numbers get 36% more clicks, and emotional words increase engagement by 28%.

How is the Emotional Marketing Value score calculated?

EMV score measures how emotionally engaging a headline is by analyzing the density of emotional power words. Based on decades of copywriting research and A/B testing data. Scores above 70% are considered excellent.