Tools / Career & study
Scientific calculator & grapher
A full scientific calculator: trig in degrees or radians, roots, logs, powers and factorial — and a grapher for up to 3 functions (like sin(x) and x^2) with zoom buttons, pan and value tracing.
Your file never leaves your device — everything runs in your browser
Drag to pan · wheel or ＋ and － to zoom.
How to use it
- Type or tap the expression and press =.
- For graphs open “Graph” and type y = … (use x).
- Drag to pan, zoom with the buttons or wheel, move over it to read values.
Questions
Multiplication and powers?
× or * (2x and 3(x+1) work without a sign), ^ for powers, √ or sqrt for roots.
Degrees or radians?
Choose in the calculator. Graphs use radians like maths textbooks.
Does it solve equations?
It plots them; trace where a curve crosses the axis or another.