Binary Converter

Convert between binary, decimal, hexadecimal, and octal number systems. Perform bitwise operations and view bit information.

Number System Converter

Format: No prefix needed
Input Rules:
  • • Binary: Only 0 and 1
  • • Decimal: 0-9 digits
  • • Hexadecimal: 0-9 and A-F
  • • Octal: 0-7 digits

Bitwise Operations

How to Use Binary Converter

  1. Select your input format (Binary, Decimal, Hexadecimal, or Octal)
  2. Enter the number you want to convert
  3. Click "Convert Number" to see results in all formats
  4. View bit information including memory size and ranges
  5. Use bitwise operations for binary arithmetic
  6. Access previous conversions from history

Best Binary Converter Features

  • 4 Number Systems: Binary, Decimal, Hexadecimal, and Octal
  • Bidirectional Conversion: Convert from any base to any base
  • Bit Information: View bits, bytes, and integer ranges
  • Bitwise Operations: Perform AND, OR, XOR, NOT, and bit shifting
  • Conversion History: Track and reload previous conversions
  • Copy to Clipboard: Easily copy any result
  • Input Validation: Real-time validation for each number system
  • Quick Examples: Sample values for testing

Number System Guide

  • Binary (Base 2): Uses only 0 and 1. Foundation of computer systems.
  • Decimal (Base 10): Standard number system using digits 0-9.
  • Hexadecimal (Base 16): Uses 0-9 and A-F. Common in programming and color codes.
  • Octal (Base 8): Uses digits 0-7. Used in Unix file permissions.

Bitwise Operations Explained

  • AND (&): Returns 1 if both bits are 1
  • OR (|): Returns 1 if at least one bit is 1
  • XOR (^): Returns 1 if bits are different
  • NOT (~): Inverts all bits
  • Left Shift (<<): Shifts bits left, multiplies by 2
  • Right Shift (>>): Shifts bits right, divides by 2

Common Use Cases

  • Converting color codes (hex to RGB)
  • Programming and debugging
  • Network address calculations
  • File permissions (octal)
  • Memory address conversion
  • Bit manipulation algorithms
  • Binary arithmetic operations
  • Understanding data representation