Hex to Binary Converter
Convert hexadecimal to binary instantly. Free online hex to binary calculator with conversion table, chart, and step-by-step examples.
💡 Enter hex → get binary. Example: "FF" → "11111111".
How to Convert Hex to Binary
Step-by-step guide with examples
What is Hex to Binary Conversion?
Hexadecimal to binary conversion transforms base-16 numbers into base-2 numbers. Each hex digit maps directly to exactly 4 binary digits because 16=2⁴. This makes hex a compact way to represent binary data.
How to Convert Hex to Binary Step-by-Step
1. Take each hex digit individually. 2. Convert each digit to its 4-bit binary equivalent. 3. Concatenate all 4-bit groups. Example: FF → F=1111, F=1111 → 11111111 Example: 1A → 1=0001, A=1010 → 00011010
Hex to Binary Table
• 0=0000 • 1=0001 • 2=0010 • 3=0011 • 4=0100 • 5=0101 • 6=0110 • 7=0111 • 8=1000 • 9=1001 • A=1010 • B=1011 • C=1100 • D=1101 • E=1110 • F=1111
Common Use Cases
• Analyzing memory dumps and hex editor output. • Converting color codes to binary. • Debugging network packets. • Understanding machine code instructions.
Frequently Asked Questions
4 common questions answered
Q1How to convert hex to binary?
Q2What is FF hex to binary?
Q3What is 1A hex to binary?
Q4What is 0x80 hex to binary?
Related Conversion Tools
Explore 8 similar converters
Explore All Tool Categories
Browse our complete collection of 54 converters & guides