Text to Hexadecimal Converter

This tool converts any plain text into its hexadecimal (hex) representation. It’s useful for encoding data, inspecting ASCII values, working with low-level formats, or converting text for use in programming or debugging.

Paste your input above or import a file below.
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Supported file type: .txt
Total characters: 0
Options
Add "0x" prefix
Separate hex values
Maximize output

What It Can Do:

  • Converts plain text into hexadecimal representation
  • Optionally adds a “0x” base indicator before each hex byte
  • Option to separate hex values with spaces for readability
  • Displays continuous or spaced output based on your selection
  • Lets you copy or export the hex result
  • Clears the input and output boxes with one click

How to Use:

  1. Paste or type your text into the Input Text box.
  2. Click Convert to Hex to generate the hex result.
  3. View the hex value in the Output Text box.
  4. Use Copy Output, Export to File, or Clear All as needed.

Example:

Input:

Hello World!

Options:

  • Add “0x” base indicator: disabled
  • Separate hex values: enabled

Output:

48 65 6c 6c 6f 20 57 6f 72 6c 64 21

Common Use Cases:

The Text to Hex Tool converts any text into hexadecimal format with options to add a 0x prefix and separate bytes. It’s ideal for encoding data for programming, debugging network traffic, preparing binary data for analysis, creating hex dumps, and converting plain text into formats used in security, encryption, and embedded systems development.

Useful Tools & Suggestions:

After converting text to hex, Convert Hex to Text makes it easy to reverse the process when you need the original content back. And if you’re moving between formats, Convert Hex to Decimal is another useful step especially when you’re working with IDs, color codes, or data offsets.

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