What is Hexadecimal?

Hexadecimal (hex) is a base-16 number system. It uses 16 symbols 0-9 and A-F (A=10, B=11, C=12, D=13, E=14, F=15).

What is ASCII?

ASCII (American Standard Code for Information Interchange) is a character encoding standard for electronic communication. It represents text in computers and other devices.

How to Convert Hex to ASCII Text

1. Split the hex string into pairs
2. Convert each pair to its decimal value
3. Look up the ASCII character for each decimal value

This Is How To Convert "48 65 6C 6C 6F" to ASCII

Result: "48 65 6C 6C 6F" in hex = "Hello" in ASCII text

Another Example: "57 6F 72 6C 64" to ASCII

• 57 = 87 (W)
• 6F = 111 (o)
• 72 = 114 (r)
• 6C = 108 (l)
• 64 = 100 (d)

Result: "57 6F 72 6C 64" in hex = "World" in ASCII text

Common ASCII Hex Values