Calculator
This free browser-based calculator handles addition, subtraction, multiplication and division directly in your browser — no install, no signup, no data leaves your device.
How it works
Tap the digit and operator buttons just like on a pocket calculator. Chain as many operations as you like — each time you press an operator, the previous calculation is evaluated and the result becomes the new starting value.
Tip
Press "AC" at any point to clear the current calculation and start fresh.
Is my data private?
Yes — every calculation runs locally in your browser. Nothing you type is sent to a server or stored anywhere.
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