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Tools/X Hook Scorer & Character Counter
⚡ Free Copywriting Analyzer

X Hook Scorer & Character Counter

The first sentence determines 80% of your tweet impressions. Analyze your hook against proven viral copywriting heuristics.

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Ideal Hook: 70–140 chars~1 sec read
Click to Load High-Performing Formulas
Hook Resonance ScoreStart typing...
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Virality PotentialEvaluated across length, numbers, power words, and tension.
📏 Optimal Hook Length (70–160 chars)Pending
⚡ Power / Trigger Words Detected0 found
🎯 Specific Numbers or MetricsNone
🔍 Curiosity Gap / Tension OpenerLow
💡 Actionable Recommendation:

Add a specific timeline, dollar amount, or step count to make your premise concrete.

How to Score and Improve Your Tweet Hook in 4 Steps

  1. 1

    Open the Hook Scorer

    Visit this page. No account required. The hook scorer loads instantly in your browser.

  2. 2

    Type or Paste Your Hook

    Enter the opening line of your tweet or thread. Watch the character count update in real time.

  3. 3

    Review Your Score

    The tool scores your hook against viral patterns, power word usage, curiosity gap presence, and readability.

  4. 4

    Improve and Re-Score

    Use the feedback to rewrite your hook. Aim for power words, a curiosity gap, and under 150 characters. Re-score until you hit high performance.

Frequently Asked Questions

What makes a good Twitter hook?
A strong X (Twitter) hook should: 1) Open a curiosity gap that makes readers want to read more. 2) Use power words that trigger emotion or urgency. 3) Make a specific, credible claim or promise. 4) Be concise, ideally under 120 characters. 5) Avoid generic openers like "I want to share" or "Here are some tips." Hooks that start with a contrarian statement, a surprising number, or a direct challenge to a common belief perform best.
What are power words for tweet hooks?
Power words that increase tweet click-through and engagement include: contrarian words (wrong, myth, unpopular opinion), urgency words (stop, never, immediately), specificity words (exact, precise, proven), curiosity words (secret, hidden, what nobody tells you), and outcome words (doubled, tripled, generated). The X Hook Scorer detects these patterns automatically.
How long should a tweet hook be?
The ideal tweet hook length is 100–150 characters. This leaves room for the rest of your tweet content while ensuring the hook is short enough to display fully in feeds without requiring a "Show more" click. Shorter hooks (under 100 characters) can work for punchy, contrarian statements.
What is a curiosity gap in tweet copywriting?
A curiosity gap is a copywriting technique where you hint at valuable information without fully revealing it, creating a psychological need in readers to click or read on. Example: "Most X creators burn out after 90 days. The ones who don't do one thing differently." The missing information creates the gap. The X Hook Scorer identifies whether your hook successfully creates this gap.

Related X Creator Tools

Thread Splitter

Format your hook into a full thread. Split long content into numbered 280-character posts.

Bio Generator

Apply the same copywriting principles to craft a high-converting X profile bio.

Engagement Calculator

Measure how your improved hooks impact your overall engagement rate.

Also on this site:X Content StrategyWhy Posting More Isn't Necessarily the Answer on X

How to use this tool

  1. Open the hook scorer. Visit golamkabir.com/tools/x-hook-scorer. No account required.
  2. Type or paste your hook. Enter the opening line of your tweet or thread. Watch the character count update in real time.
  3. Review your hook score. The tool scores your hook against viral patterns, power word usage, curiosity gap presence, and readability.
  4. Apply improvements and re-score. Use the feedback to rewrite your hook. Aim for power words, a strong curiosity gap, and under 150 characters. Re-score until you reach a high performance rating.

What it covers