Hex Encoder / Decoder

Convert text to hexadecimal representation and back. Multiple output formats supported.

Input Text

Separator / Format

Uppercase hex

Hex Output

Hex Input

Decoded Text

Quick Reference

A = 0x41 (65)Z = 0x5A (90) a = 0x61 (97)z = 0x7A (122) 0 = 0x30 (48)9 = 0x39 (57) SP = 0x20 (32)NL = 0x0A (10)