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CacheSleuth

Spam Mimic

Hide a short message inside innocent-looking junk mail, a fake PGP block, or invisible whitespace.

Spam Mimic is a text steganography tool: it hides a short secret message inside something that looks harmless. Pick a cover format below, type your message, and Encode. To read a hidden message, paste the cover text and Decode with the same format and password.

  • Spam text turns your message into a block of innocent junk-mail prose.
  • Fake PGP wraps your message as base64 inside a PGP armor block.
  • Whitespace encodes your message as invisible spaces and tabs.

A password scrambles the bytes before encoding. The same password is needed to decode. It is light obfuscation for puzzles, not strong encryption.