FREE ADVANCED MATH TOOL

Advanced Online Graphing Calculator

Scientific calculations, multiple function plots, tables, matrices, statistics, equation solving, memory and history — all in your browser.

GraphCalc Pro RAD mode

Expression

Memory: 0

sin, cos, tan, asin, acos, atan, sqrt, log, ln, abs, floor, ceil, round, exp, pi, e, powers and brackets.

Switch between radians and degrees using the RAD/DEG button.

Function for table

Start x

End x

Step

x	y

Dataset

Result will appear here.

Equation in x

Search min

Search max

Step

Solutions will appear here.

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One calculator, multiple advanced maths tools

Trig, logs, roots, powers, constants, memory and calculation history.

Plot up to four functions together, then zoom, pan and recenter.

Generate x/y tables for any supported function and custom step size.

Mean, median, mode, min, max, range, variance and standard deviation.

Add, subtract, multiply matrices and calculate 2×2 or 3×3 determinants.

Find approximate real solutions over a chosen search range.

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Is this calculator free?

Yes. It can be used in the browser without creating an account.

Can it graph more than one function?

Yes. Add up to four function rows and plot them together.

Does it support degrees and radians?

Yes. Use the RAD/DEG toggle at the top of the calculator.

Can it solve equations?

It includes an approximate real-root finder across a chosen search range.

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