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UnicodeWorks.com

Text & Hex Converter

Convert text to hexadecimal bytes/code points and back.

How it works

  • In UTF-8 byte mode, text becomes hexadecimal byte values and decodes back through strict UTF-8.
  • In Unicode code-point mode, each character is represented by its scalar value in hexadecimal.

Example

  • “A” is 41 as both a UTF-8 byte and a Unicode hexadecimal code point; non-ASCII characters can use multiple UTF-8 bytes.

Assumptions and limitations

  • UTF-8 bytes and Unicode code points are different representations and can produce different numbers for non-ASCII characters.

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