To convert hexadecimal values back to text (ASCII or Unicode), here's how you can do it manually and through online tools:
Manual Conversion of Hex to String:
Each pair of hexadecimal digits represents one byte, which corresponds to a single character in text (based on the ASCII or Unicode table). Here's how to manually convert hexadecimal to text:
Steps:
Take the hexadecimal value (e.g., 48 65 6C 6C 6F).
Split the hex string into pairs of two digits each (i.e., each pair corresponds to one character).
For example: 48 65 6C 6C 6F
Convert each pair to decimal:
48 (hex) → 72 (decimal)
65 (hex) → 101 (decimal)
6C (hex) → 108 (decimal)
6C (hex) → 108 (decimal)
6F (hex) → 111 (decimal)
Look up the corresponding character for each decimal value in the ASCII table:
72 → H
101 → e
108 → l
108 → l
111 → o
So, 48 65 6C 6C 6F in hex becomes "Hello".