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Snabbit

Text to Hex Converter

Convert text to hexadecimal byte values (UTF-8) in your browser.

Converters Runs in your browser

How do you convert text to hex?

A text to hex converter shows each character of your text as its hexadecimal byte value. Snabbit encodes the text as UTF-8 and prints two hex digits per byte, separated by spaces, so the output is easy to read. Conversion happens in your browser, so nothing you paste leaves your device.

How to use the Text to Hex

  1. 1 Type or paste your text.
  2. 2 The hexadecimal output appears instantly, two digits per byte.
  3. 3 Characters are UTF-8 encoded before conversion.
  4. 4 Copy the hex string.

What you can use it for

  • Inspecting the byte values behind a string.
  • Building hex literals for code or config.
  • Debugging character-encoding issues.
  • Creating colour or data values from text.

Frequently asked questions

Is the output upper or lower case hex?
Output uses lowercase hexadecimal digits (a–f). Hex is case-insensitive, so you can uppercase it yourself if a system requires it.
How are multi-byte characters handled?
Text is encoded as UTF-8 first, so an emoji or accented letter becomes several hex byte values rather than one.
Can I reverse it?
Yes — paste the hex into the Hex to Text converter to get your characters back.

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Related tools

Hex to Text Decode hexadecimal byte values back into readable text (UTF-8). String to Hex Convert any string to hexadecimal byte values (UTF-8). Reverse Hex Reverse the byte order of a hex string (endianness swap).

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