A free and open source math plotter, easy to pick up
2,615 icons for React, Figma and SVG, optically tuned at every size
Stage
Established
Not given
Founded
2011
Not given
Based in
Not given
NL
Pricing model
Open source
Freemium
Pricing
Not given
Free: 1,263 icons in 27 categories with line, solid and duotone styles. Single: $49 one-time for 2,615 icons with multi-select and bulk export. Team: $129 one-time for 5 seats. Enterprise: $349 one-time for unlimited seats. All paid plans include lifetime updates.
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
Three styles: line, solid and duotone from one shared shape
Native size fits at 16, 20 and 24px with optical tuning per size
React package with tree-shakeable components
Figma plugin with search, customization and multi-select
SVG export with live controls for size, stroke, corners and color
Bulk export and ZIP download for multiple icons
GitHub repository with all free icons as plain SVG files
Figma library file with components and variants
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
Optical corrections tuned at each size so small icons stay sharp
One-time purchase with lifetime updates, no subscription
Free set is frozen free and published under MIT license
ZeGrapher
Iconaut