What is the Hex Text tool?

Convert text to/from hexadecimal. This free online tool is available at NumbersChecker with no login required.

Is the Hex Text tool free?

Yes, the Hex Text tool is completely free to use at NumbersChecker. No account or installation is needed — results are instant.

How do I use the Hex Text tool?

Enter your input into the form at https://numberschecker.com/tool/hex-text, click Run, and the result appears instantly. Click any result value to copy it to your clipboard.

Is there an API for the Hex Text tool?

Yes. Send a POST request to https://numberschecker.com/api/hex-text with your input as a JSON body. The API is free and requires no authentication.

Ciphers hexadecimalbase16

Hex Text

Convert text to/from hexadecimal.

About the Hex Text Tool

Convert text to/from hexadecimal. This free online tool runs entirely in your browser — no login, no installation, and no data is stored.

This tool is part of the Ciphers category on NumbersChecker. Browse all Ciphers tools or explore all 139 tools.

Related: hexadecimal · base16

API usage

POST /api/hex-text
Content-Type: application/json

{
  "text": "your input here"
}