A free and open source math plotter, easy to pick up
Generate your business brand from its name
Stage
Established
Not given
Founded
2011
Not given
Based in
Not given
BR
Pricing model
Open source
Freemium
Pricing
Not given
Free: logo, colors, fonts, 12 files, 10 AI images per month, 1 brand, 2 people, read-only API key. Pro: R$ 39/month or R$ 390/year (10 months price), 60 AI images per month, 3 brands, 5 people, 5 API keys with modification rights. Credits: R$ 39 one-time for 50 AI images, never expire.
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
Automatic logo, color palette and font generation from business name
12 ready-made files including website icons, social media covers and business cards
Real-time updates across all files when colors change
API integration for developers
AI-generated images for brands
Team collaboration with user invitations
Public brand pages and API access
Domain and social handle name checking
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
All brand files generated instantly in your browser without installation or signup required
Pay only for AI-generated images, everything else is free forever
ZeGrapher
ideare