Enigma Notes
Write coded notes only you and a friend can read.
Just for fun. For real secrets, use a messenger like Signal.
Enigma was the cipher machine of World War II. The same settings that scramble a note also unscramble it. Match the settings card with a friend, then send the note as one link. It decodes itself when they open it.
Alphabet
Only letters from the chosen alphabet change. Digits, symbols and emoji pass through.
Settings card
Use the same card as your friend. The link carries it, so you do not have to send it separately.
Note
Coded text
Write a note and the coded text shows up here.
Just for fun. For real secrets, use a messenger like Signal.
This is a toy
The Allies broke Enigma in World War II. This app copies the idea for play and promises no safety. Anyone with the link can read the note. Send real secrets with a messenger like Signal.
What it does
- Scrambles letters with three rotors, a reflector and a plugboard. The same settings unscramble them.
- No letter ever turns into itself. That is Enigma's signature trait.
- Korean runs on consonants and vowels, Japanese on kana, Spanish and Russian letter by letter.
- Opens a link, reads the settings and decodes at once.
What it does not do
- It does not make a safe cipher. It is a game.
- Your note and settings are never sent to or stored on a server.
- Loose Korean jamo may fuse into whole syllables when decoded.
- Letters outside the chosen alphabet stay as they are.