Hex Calculator
Convert and calculate hexadecimal, decimal, binary, and octal values instantly
Input Values
Bitwise Operations
What is a Hex Calculator?
A Hex Calculator is an essential tool for programmers, developers, and digital electronics enthusiasts. It performs arithmetic operations and conversions between different number systems used in computing.
How to Use:
- Input Values: Enter hexadecimal numbers in the fields above (0-9, A-F)
- Arithmetic: Select an operation (+, −, ×, ÷) and click Calculate
- Bitwise: Use AND, OR, XOR, or NOT for bitwise operations
- Auto-Convert: Results display in Hex, Decimal, Binary, and Octal automatically
- Copy Results: Click any result box to copy the value to your clipboard
Common Use Cases:
- Memory address calculations in programming
- Color code conversions (HTML/CSS hex colors)
- Binary data analysis and debugging
- Digital logic design and verification
- Network packet inspection and protocol analysis
What Can You Do with This Free Hex Calculator?
This free Hex Calculator lets you perform addition, subtraction, multiplication, and division on hexadecimal numbers instantly without manual conversion. Hexadecimal is a base-16 number system used throughout programming, web design, and digital electronics, with digits ranging from 0 to 9 and A to F. Enter any two hex values, select your operation, and get an accurate result in hex format right away. It is useful for programmers working with memory addresses and color codes, students learning number systems, and engineers handling embedded systems or circuit design. No conversion tables, no manual carry calculations, just a clean and instant result.