Text to HEX

Drag and Drop text file here

or click to select a .txt file

Or type/paste text below:

Conversion Options

Character-by-CharacterConvert each character to its HEX value

Space SeparatedHEX values are separated by spaces

Include OriginalShow original characters with HEX results

Uppercase HEXDisplay HEX values in uppercase (A-F)

Add 0x PrefixPrefix HEX values with 0x

Line-by-Line ModeProcess each line separately

HEX Conversion

Original: 0 bytes

Converted: 0 bytes

Change: 0%

Note: This tool converts text characters to their hexadecimal (base-16) representation using ASCII/Unicode values.

About This Text to HEX Converter

This tool converts text characters to their hexadecimal representation by converting each character's Unicode code point to HEX. The conversion preserves the original text structure with options to control formatting and spacing.

How to Use This Tool

Step-by-Step Guide:

1. Step 1: Input your text using either:
   • Drag and drop a .txt file
   • Click to browse and select a file
   • Type or paste text directly into the text box
2. Step 2: Select your desired conversion options
3. Step 3: Click "Convert to HEX" to process your text
4. Step 4: Review your converted HEX values in the output box
5. Step 5: Use the results by copying or downloading

Conversion Options Explained:

• Character-by-Character: Converts each character to its HEX value
• Space Separated: HEX values are separated by spaces
• Include Original: Shows original characters with HEX results
• Uppercase HEX: Displays HEX values in uppercase (A-F)
• Add 0x Prefix: Prefixes HEX values with 0x
• Line-by-Line Mode: Processes each line separately

Example Conversion:

Input: Hello
Output (default): 48 65 6C 6C 6F
Output (with original): H(48) e(65) l(6C) l(6C) o(6F)
Output (with prefix): 0x48 0x65 0x6C 0x6C 0x6F
Input (multiline):
Hello
World
Output (line-by-line):
48 65 6C 6C 6F
57 6F 72 6C 64