2D Function Grapher

Plot functions, trace coordinates, and input your own custom formulas.

Select or Enter Formula
Interactive Curve Readout
Trace x: -
Evaluated y: -
Zoom Factor: 1.0x

Step-by-Step Calculation & Plotter

Watch coordinates compute step-by-step and plot in sequence on the graph canvas.

Configure Plotter
400 ms
Calculation Output
Formula: Math.sin(x)
Index: -
Substitution: -
Step x Input Evaluation y Result Status
Click "Play Animation" to compute steps.

3D Surface Grapher

Visualize mathematical surfaces z = f(x, y) projected in interactive 3D spaces.

Select or Enter 3D Surface
20×20
3D Surface Properties
Rendering Type: 3D Orthographic Wireframe
X & Y Range: -10.0 to 10.0
Auto Rotate: Enabled (Continuous Y/X)