Complex Number Calculator

Complex Number Calculator
Perform complex number arithmetic with ease. Add, subtract, multiply, and divide complex numbers in a clean chain interface — see your operation build in real time.
Key Features
🔗 Operation Chain — Chain multiple complex numbers with different operators. Build expressions like Z₁ + Z₂ × Z₃ − Z₄ and get instant results.
🧮 Full Arithmetic — Addition, subtraction, multiplication, and division using proper complex number rules (i² = −1).
📐 Polar Form — Instantly see the modulus |z|, argument in degrees, and polar representation r·eⁱθ for every result.
✏️ Live Editing — Tap any cell to edit real and imaginary parts. Results update instantly as you type.
💾 Save Calculations — Save your work and access all past calculations from the calculations list.
🎛️ Smart Toolbar — Navigate between numbers, change operators, add or delete entries, and reorder your chain with one tap.
🌙 Clean Dark UI — Designed for clarity and comfort, with a modern dark theme optimized for all screen sizes.
Perfect For

Electrical engineering & circuit analysis
Physics and signal processing
Mathematics students and educators
Anyone working with AC circuits or Fourier transforms


Simple. Fast. Accurate.