PocketCipher – Secret Code Maker is a lightweight offline tool for creating and decoding simple coded messages.
Enter a message, select a cipher method, generate a key, and instantly transform your text. You can also decode previously created messages when you have the correct key.
Features
Encode messages
Decode messages
Caesar-style cipher
Custom substitution cipher
Random key generation
Instant results
Copy coded messages
Simple cipher explanations
Example messages
Session history
Completely offline
PocketCipher is designed for learning, puzzles, games, experimentation, and anyone who enjoys exploring simple ways of transforming text.
Note: PocketCipher is intended for educational and recreational use and is not designed as a secure encryption system for sensitive information.
Encode and decode messages with simple customizable ciphers, completely offline.