math
Calculator
A clean calculator with basic arithmetic and scientific functions. Supports keyboard input and history.
How to use Calculator
- 1Paste your input in the panel above or use the example data if available.
- 2Choose an action — format, generate, convert, encode, or analyze.
- 3Your result appears instantly. Use Copy to grab it, or Download if a file option is shown.
Runs entirely in your browser
Nothing you type, paste, generate, or upload leaves your device.
Frequently asked questions
What functions are available?
Basic arithmetic, trigonometric, logarithmic, exponential, and memory functions.
Does it support keyboard input?
Yes, you can use your keyboard for all operations.