Score your headline on power words, emotion, length, and SEO — get a 0-100 quality rating instantly.
Headline Analyzer is a free online text utility that lets you score your headline on power words, emotion, length, and seo — get a 0-100 quality rating instantly instantly in your browser. Writers, editors, students, and content creators use this tool daily to save time on repetitive text manipulation tasks. No data is sent to any server — everything is processed locally on your device.
A strong headline balances several factors: it's concise (6-12 words), uses emotionally resonant language, includes specific numbers when relevant, and gives the reader a clear reason to click. Studies show headlines with power words can increase click-through rates by 10-15%. The ideal headline is clear enough to understand in under 2 seconds while still being compelling enough to stand out.
Power words are psychologically charged terms that trigger an emotional or cognitive response. Words like "Proven," "Secret," "Free," "Instantly," and "Guaranteed" tap into desires for certainty, exclusivity, and ease. They work because they communicate value quickly — readers scan headlines in milliseconds and power words act as signal flares that convey benefit without requiring further reading. Use them sparingly: 1-2 per headline is ideal.
For SEO (H1 tags and title tags), keep headlines between 50-70 characters — longer titles get cut off in search results. Place your primary keyword near the beginning. Avoid "clickbait" phrasing that doesn't match page content, as high bounce rates signal poor relevance to Google. Questions and numbered lists ("7 Ways to…") tend to earn higher CTR from search results pages. For H1 on-page, clarity and keyword inclusion beat cleverness.