📈Graphing Calculator (Function Plot)
Plot y = f(x) functions interactively on a 2D canvas. Multiple functions with colors, drag to pan, scroll to zoom, and live cursor coordinates.
🔒 Browser-based✓ No watermark✓ No signup
How to use
- 1Type a function after y = (e.g., x^2, sin(x), 2x+1).
- 2Add more curves with the + button.
- 3Drag to move, scroll to zoom.
- 4Hover for coordinates and function values.
FAQ
Which functions are supported?+
Arithmetic, exponents (^), trig (sin/cos/tan/asin/acos/atan), log/log10/exp/sqrt/abs, and constants pi/e.
Polynomials, exponentials, logs?+
Yes. x^3 - 3x, e^(-x^2), log(x), 1/sin(x) — almost any single-variable function works.
How does it compare to Desmos?+
Not as feature-rich, but basic plotting, multi-function comparison, and coordinate readout all work. Browser-only, no sign-up.