SheetShow diagnoses what's broken in your dashboards, slides, and reports — then tells you exactly how to fix it. Evaluates structure, hierarchy, and decision-enablement — not just whether it looks pretty.


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Drop any viz — dashboard, slide, report, or email. SheetShow auto-detects the type and applies the right evaluation framework.
SheetShow evaluates structure, not just style — argument, hierarchy, decision-enablement, and narrative flow. Scored 1–5.
Get your top 3 priority fixes with specific instructions you can apply in 5 minutes. No vague advice. Real prescriptions.
Paste your dashboard into ChatGPT. You'll get “consider using a bar chart instead of a pie chart.” Groundbreaking.
SheetShow checks if your communication works — does it make an argument? Does the hierarchy match importance?
Dashboard? Slide? Report? A dashboard is a monitoring instrument. A slide is persuasion. Different purpose, different criteria.
Grounded in decades of research on information design, visual perception, and strategic communication — applied automatically.
Upload a slide and get a dedicated headline diagnosis. Is your headline describing or concluding? SheetShow rewrites it.
It's fast. It's brutally honest. Upload your viz and get expert-level critique in seconds.
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