Click buttons or use keyboard for math. Supports basic operations and scientific functions (trig, roots, exponents). Real-time results.
Reliable, fast calculator on any device. Quick arithmetic or complex science—always browser-available.
Yes, includes trig, logarithms, roots, exponents, constants.
Yes, type numbers/operators; Enter=calculate, Escape=clear.
Yes, respects PEMDAS/BODMAS.
Shows current expression; recent results available.