Basic and Scientific Calculator
Calculate arithmetic, trigonometry, logarithms, powers, and factorials with buttons or a keyboard.
FreeNo installationNo server upload
Keyboard: numbers, + − × ÷ ^ %, Enter, Backspace, and Esc.
Result
Review and save your result.
Trigonometric functions support DEG and RAD. Undefined calculations and division by zero show an error.
这个工具对您有帮助吗？
简短的意见可以帮助我们改进工具。