Free hook tool
Is your LinkedIn hook too generic?
Test the first line. The checker looks at clarity, tension and whether it gets cut before the see more.
Server-side AI analysis. Your post is sent to Anthropic for inference, not stored, not used to train a model.
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Hook diagnosis
Paste your first line to check the strength of the hook.
Readable score in 30 seconds
AI or fuzzy signals highlighted
Concrete edits to apply
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