Hex Encoder/Decoder

Convert text to hexadecimal and back with support for Unicode characters and various encoding formats.

Encoding Options

💡 Usage Tips

  • Enter text and click "Encode to Hex" to convert text to hexadecimal
  • Enter hex values and click "Decode from Hex" to convert back to text
  • Choose different formats: lowercase (0x), uppercase (0X), plain, or with spaces
  • Supports UTF-8, UTF-16, and ASCII encoding
  • Auto-detect identifies whether input is text or hex

📝 Examples

Text to Hex

Text: Hello World
Hex: 48656c6c6f20576f726c64

Hex to Text

Hex: 48656c6c6f20576f726c64
Text: Hello World