CalcPro — Smart Calculator Suite

About

CalcPro brings three powerful calculators into a single, beautiful Chrome extension — always one click away.

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🔢 NORMAL CALCULATOR
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✔ Fast, clean everyday arithmetic
✔ Full keyboard support (type directly!)
✔ Expression history shown in display

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🔬 SCIENTIFIC CALCULATOR
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✔ Trigonometric functions: sin, cos, tan
✔ Logarithms: log, ln
✔ Square root, x², 1/x
✔ Constants: π and e
✔ Perfect for students & engineers

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💼 BA II FINANCIAL CALCULATOR
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Built for finance students, CFA candidates, MBAs, analysts, and anyone who works with money.

TVM (Time Value of Money)
✔ Solve for N, I/Y, PV, PMT, or FV
✔ CPT buttons just like a real BA II Plus

Cash Flow Analysis
✔ Compute NPV (Net Present Value)
✔ Compute IRR (Internal Rate of Return)
✔ Enter any series of cash flows

Amortization
✔ Monthly payment calculator
✔ Total payment & total interest breakdown
✔ Supports any payment frequency

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✨ WHY CALCPRO?
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Most calculator extensions are ugly or too simple. CalcPro is designed with a professional dark interface — clean, fast, and distraction-free.

No more switching between your browser and a physical BA II Plus calculator. No more hunting for a separate scientific calculator app. Everything is in one place, always available in your Chrome toolbar.

Great for:
- CFA / FRM exam preparation
- MBA finance courses
- Engineering & science students
- Everyday calculations at work
- Real estate & mortgage calculations

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🔒 PRIVACY
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CalcPro does not collect, store, or transmit any personal data. All calculations happen locally in your browser. No account required.