Visual height comparison tool for people, animals, objects, and characters
AI-powered tattoo design tool with virtual try-on and editable stencil creation
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
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).
Free: 15 daily credits for guests or signed-in users. Starter: $9.99 for 200 credits and up to 20 AI designs. Plus: $29.99 for 1,000 credits and up to 100 AI designs. Bulk: $49.99 for 2,400 credits and up to 240 AI designs. Task costs: 10 credits to generate a design, 15 credits for a realistic prev
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
AI tattoo generation from text descriptions
Multiple visual style options including fine line, blackwork, Japanese, and realism
Virtual try-on with preset male and female models
Try-on with personal photo upload
Editable black-and-white stencil conversion
Download designs as editable SVG or printable PDF and PNG
Realistic preview with skin blending
Adjustable tattoo placement, size, and rotation on body
Reference image support for design guidance
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
AI-powered design generation requires no drawing skills
See tattoo placement on your body before committing
Editable stencils allow precise line control before printing
Works with your own photos for personalized preview
HowHeight
Tattoo Drawings