A free and open source math plotter, easy to pick up
AI-powered tattoo design tool with virtual try-on and editable stencil creation
Stage
Established
Not given
Founded
2011
Not given
Based in
Not given
Not given
Pricing model
Open source
Freemium
Pricing
Not given
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
Natural function notation like f(x) = 2 + cos(x)
Sequences from recurrence relations
Parametric equations with custom intervals
CSV data import and spreadsheet editing
Animated constants and variable families
Vector and image exports (SVG, PDF, PNG, JPEG, BMP, PPM)
Grid customization with π multiples for ticks
Interactive navigation with drag and zoom
Multi-language support in 9 languages
Built-in manual and automatic work saving
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
Draws mathematical objects exactly as written on paper with natural notation
Handle CSV files of several million cells
Objects can build on each other in expressions
Exports with exact size in real centimeters
Fully free and open source under GNU AGPL license
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
ZeGrapher
Tattoo Drawings