Convert text to hexadecimal instantly with Evano's free text to hex converter. Fast, accurate encoding for programming and data processing!
Learn the simple process of converting text characters to hexadecimal format
Input any text, including letters, numbers, and special characters
Each character is converted to its ASCII value then to hexadecimal
Get your hex-encoded text and copy it for use in your projects
Professional-grade text encoding with enhanced features for perfect results
Encode text instantly with optimized algorithms
Precise ASCII to hex conversion with verified results
Supports all ASCII and Unicode characters
Works perfectly on all devices and screen sizes
Understanding the differences between plain text and hexadecimal encoding
"Hello" (readable characters)
Communication, documentation, user interfaces
"48 65 6C 6C 6F" (hex values)
Programming, data transmission, URL encoding, debugging
Everything you need to know about text to hex conversion
Text to hex conversion transforms readable text characters into hexadecimal (base-16) representation. Each character is converted to its ASCII/Unicode value and then displayed in hexadecimal format.
Each character in the text is converted to its ASCII/Unicode decimal value, then that decimal value is converted to hexadecimal format. For example, 'A' has ASCII value 65, which is 41 in hexadecimal.
Hex encoding is useful for data transmission, programming, debugging, web development (color codes), cryptography, and when you need to represent text in a format that's safe for URLs and protocols.
Hex with spaces (like '48 65 6C 6C 6F') is more readable for humans, while hex without spaces (like '48656C6C6F') is more compact and often used in programming and data transmission.
Yes, our converter handles all ASCII and Unicode characters including letters, numbers, punctuation, symbols, and special characters. Each character has a unique hex representation.
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