Advanced Math Toolkit

ADVANCED SCIENTIFIC CALCULATOR

Tackle algebra, trigonometry, engineering, and finance challenges with a responsive calculator that mirrors professional-grade handheld devices. Explore live previews, full keyboard support, and built-in guides that help you get trustworthy answers faster.

Scientific Calculator

Ready for your next calculation.

Expression
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Result
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Tip: Use your keyboard for numbers, operators, Enter (equals), Backspace (delete) and Escape (clear).

Live Calculation History

Tap any line to reuse that calculation. History is stored locally in your browser and never leaves your device.

  • No calculations yet.

Workspace orientation

  • Switch angle modes instantly to keep trigonometric answers accurate.
  • Use memory keys to store interim results while you explore scenarios.
  • History items can be tapped to rebuild multi-step expressions.
  • Responsive panels ensure comfortable use on desktops and mobile devices.

Power user guide

Popular workflows

  • Engineering: Switch to radians, use sin/cos for wave analysis.
  • Finance: Combine exp with percentages to model compound growth.
  • Science: Insert constants π and e instantly from the keypad.
  • Statistics: Use memory to store sub-results before aggregating them.

Keyboard shortcuts

  • Enter: Calculate result
  • Esc: Clear all
  • Shift + %: Quickly turn a value into a percentage
  • Arrow Up: Recall last answer

Need more precision? Results automatically switch to scientific notation when values become extremely large or small, keeping your answers legible and reliable.

Why this calculator stands out

  • Real-time previews prevent mistakes before you press equals.
  • Degree and radian modes for math classes, navigation, and engineering.
  • Memory keys and answer recall for multi-step problem solving.
  • Clean layout that adapts to phones, tablets, and widescreen monitors.