Hex to Text Converter Privacy: All processing runs locally
Convert text to hexadecimal bytes or decode hex strings back to readable text.
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How It Works
Hexadecimal (base 16) uses digits 0-9 and letters A-F to represent values. Each byte (8 bits) is represented by exactly two hex digits, making hex a compact way to display binary data.
When converting text to hex, each character is encoded to its UTF-8 byte sequence, and each byte is displayed as a two-digit hex value separated by spaces. For example, "Hello" becomes 48 65 6c 6c 6f.
Hex encoding is commonly used in programming, networking, color codes, and data analysis.