2D Graph Plotter

Plot mathematical functions on a 2D canvas — multiple functions, zoom, pan, and download as PNG

How to Use 2D Graph Plotter

1. Enter a mathematical function like sin(x), x^2, or 2*x+1. You can plot up to 4 functions simultaneously with different colors
2. Adjust the X range (min/max) to control the viewing window. Enable Auto Y for automatic vertical scaling or set Y range manually
3. Click Plot to render. Scroll to zoom, drag to pan, and click Download PNG to save the graph as an image

Enable JavaScript to use these tools.