Text to Hex Conversor

Show the hexadecimal bytes behind any text.

The bytes are the UTF-8 encoding, so a single character can occupy more than one byte. The offset format mirrors what a hex dump shows.

Como usar

  1. Tudo roda localmente no seu navegador: nenhum dado é enviado, nenhuma conta necessária.

Sobre

Type text and see its bytes as hexadecimal pairs, with a spaced form and a grouped form for readability. Works on any UTF-8 input.

The reverse of Hex to Text. Hex is how bytes actually look on the wire and in a file — it is the format you will see in a network capture or a binary editor.

Tudo roda localmente no seu navegador: nenhum dado é enviado, nenhuma conta necessária.

Embed this tool

Customize and copy an iframe. Linking back helps both sites.

Open preview