Workspace

Platform

Paste your caption, headline, or script

Ready to analyse

Paste your content on the left, select your platform, and click Check Virality Score to get your results.

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Letters to Numbers

Trusted Conversion Tools

Virality Checker

The Virality Checker scores any text β€” caption, headline, script, or social post β€” across five dimensions (Hook Strength, Emotional Power, Shareability, Trending Potential, and Engagement) and returns an overall Virality Score from 0 to 100. Select your platform, paste your content, and get instant feedback with specific tips to push your score higher before you publish.

Who Is It For?

Content Creators

Testing TikTok captions, Reels hooks, and YouTube scripts before hitting publish to maximise early engagement.

Social Media Managers

Scoring post copy across platforms and benchmarking virality before scheduling.

Copywriters & Marketers

Optimising headlines, email subjects, and ad copy for maximum share potential and emotional impact.

Bloggers & Journalists

Checking article titles and intros for hook strength and shareability before going live.

How It Works

Select your target platform (TikTok, Instagram, LinkedIn, X, YouTube, or Blog), then paste your headline, caption, script, or social media post into the editor. Click Check Virality Score and the tool analyses your text across five dimensions β€” Hook Strength, Emotional Power, Shareability, Trending Potential, and Engagement β€” and combines them into a single Virality Score from 0 to 100. Each dimension is shown as a colour-coded bar alongside a clear label (Low to Viral), and the panel includes up to four specific improvement tips so you know exactly what to fix.

Features

  • Overall Virality Score from 0–100 with a circular progress display
  • 5 scored dimensions: Hook Strength, Emotional Power, Shareability, Trending Potential, Engagement
  • Platform-aware scoring β€” calibrated separately for TikTok/Reels, Instagram, LinkedIn, X, YouTube, and Blog
  • Up to 4 specific, actionable improvement tips per analysis
  • Colour-coded score labels: Low / Fair / Good / Strong / Viral
  • Sample texts for every platform to demonstrate the tool instantly
  • Fully private β€” text never leaves your browser
  • Word count tracker and re-analyse without clearing your text

Your Privacy Matters

All processing happens in your browser. We never store, send, or log your data. Completely private and secure.