Consciousness

The Universe

Steganography & Misc Tools

  • StegOnline (Extract) — Extract and embed text for fun. Be careful though: some online sites like Substack auto-optimise images when uploading, which breaks any hidden message and therefore cannot be used as planned.
  • Cryptii — Caesar Cipher — Online Caesar cipher tool. Old school is new school.
  • LunaPic Online Editor — Using online image editors, puzzle makers have been known to hide text in images using light levels / gamma. These can only be seen by adjusting / investigating using these type of tools.