UnlimitedConvert
Text to Hex
See the hex bytes of any text, the way they appear in hex editors and network tools.
Runs in your browser. Nothing you type or drop here is sent anywhere.
About Text to Hex
Hexadecimal writes each byte as two characters from 0–9 and A–F, so “Hi” becomes 48 69. It's the standard way to show raw bytes in programming, debugging and networking.
Frequently asked questions
Which encoding is used?
UTF-8, the standard for the web, so every language and emoji is supported.