Visual height comparison tool for people, animals, objects, and characters
Free parametric packaging dieline generator for FEFCO and ECMA box styles
Stage
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Founded
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Based in
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Pricing model
Freemium
Free
Pricing
Free plan available with limited features. HowHeight Pro plans: Monthly $4.99, Quarterly $9.99 per 3 months (with permanent unlock of more object placements), Yearly $29.99 per year (with permanent unlock and lifetime compression after 7-day trial ends and annual payment succeeds).
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Key features
Visual height comparison on a shared baseline scale
Support for centimeters and feet plus inches measurements
Compare people, celebrities, animals, objects, and fantasy characters
Save comparison boards with Pro subscription
Export comparisons as PNG images
Create shareable links for comparison boards
1,000+ built-in asset references
Custom names and editable entries
Ad-free workspace with Pro subscription
Unlimited objects on boards with Pro subscription
Live 2D preview and 3D fold visualization
Real-time dimension updates
Three dimension entry options (inside, outside, crease-to-crease)
244 FEFCO corrugated box codes
206 ECMA folding carton codes
Plate-checked badge system for template accuracy
Adjustable parameters for board caliper, slot widths and corner clearances
What makes it different
Over 1,000 built-in asset references with celebrity presets for instant comparisons
Single shared baseline makes height differences proportional and easy to understand at a glance
Simple three-step workflow with no signup required for basic use
Export and share results as PNG images or shareable links
Parametric generation redraws correctly when dimensions change, not stretching a picture
HowHeight
Box Blanks