UTF-8 & HEX converter

Set the input and check the result

Choose text-to-hex or reverse decoding. Hello becomes 48656C6C6F. Hex input may contain spaces, colons, hyphens or 0x prefixes, but must contain complete bytes; invalid UTF-8 sequences are rejected.

Check the input format and options with this example before using your own data. Random values, file sizes and presentation vary with the input and settings.