⌁4 FREE TOOLS
Graphing & calculus calculators
Plots, derivatives and integrals. All calculations happen locally in your browser.
Browse 4 calculators
Function Graphing CalculatorPlot functions y=f(x) and compare up to three graphs interactively.↗
Derivative CalculatorEstimate derivatives at a point and draw tangent lines.↗
Definite Integral CalculatorNumerically evaluate definite integrals using composite Simpson integration.↗
Numerical Limit CalculatorEstimate the left- and right-hand limits of a function.↗