Calculator
Professional basic and scientific calculator with history
📜 History
No history yet
0
⌨️ Keyboard Support
- 0-9 Numbers
- + - * / Operators
- . Decimal
- Enter Equals
- Backspace Clear Entry
- Esc Clear All
🔢 Tips & Tricks
- • Click the result to copy to clipboard
- • Use ± to toggle positive/negative
- • History saves your last 5 calculations
- • High precision math handling