Encoding

Text to Hex

Convert text into hexadecimal representations of its UTF-8 bytes.

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Hex bytes output

Choose “Convert to hex” to see the result here.

Processed in your browser. Inputs stay in this page’s memory and are not uploaded or saved.

Text is encoded as UTF-8 bytes. Decoding rejects bytes that are not valid UTF-8.

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What does this tool do?

Convert text into hexadecimal representations of its UTF-8 bytes. Input: UTF-8 text input. Output: Hex bytes output (Hex bytes).

How to use it

Enter utf-8 text input, then choose “Convert to hex”. Review the result and use Copy to copy the displayed text. Clear removes all fields and the result.