Email

The simplest way to reach Cifraex is by email. Please do not include passwords, private keys, or confidential text.

[email protected]

Helpful details

For a problem report, include the page address, what you expected, what happened, and the browser you were using.

Messages are reviewed as time allows; a response time is not guaranteed.

Tool suggestions

Suggestions for focused cipher, encoding, decoding, formatting, and text-analysis tools are welcome. A clear example of the input and expected output is especially useful.

Security reports

If you believe you have found a security issue, describe it privately by email and allow reasonable time for review before sharing details publicly.