Online Tools

Handy Mathematics tools that run entirely in your browser — nothing is uploaded.

Functions & Graphs

Function Plotter

Plot a function from an expression with support for trig, exponential and logarithmic functions.

Algebra & Matrices

Matrix Calculator

Multiply, add, transpose, determinant and inverse for matrices up to order 6.

Equation Solver

Solve quadratic equations (including complex roots) and 2×2 linear systems with discriminant details.

Statistics

Statistics Calculator

Compute mean, median, mode, variance, standard deviation and quartiles with sample and population variants.