Letter Types
Generator
Binary Converter
Convert text to binary, hexadecimal, decimal and vice versa. Perfect for programming, data encoding, and computer science learning.
Converted output will appear here...
Conversion Guide
Binary
Uses only 0 and 1. Each character is represented by 8 bits (e.g., A = 01000001).
Hexadecimal
Base-16 system using 0-9 and A-F. More compact than binary (e.g., A = 41).
Decimal
Regular numbers 0-9. ASCII values of characters (e.g., A = 65).
Quick Tips
- • Separate binary/hex with spaces
- • ASCII range: 0-127
- • Unicode range: 0-1114111
Common Examples
Text Conversions
Hello
Binary: 01001000 01100101 01101100 01101100 01101111
Hex: 48 65 6C 6C 6F
Decimal: 72 101 108 108 111
Use Cases
•Programming and debugging
•Data encoding and transmission
•Computer science education
•Cryptography and security