Encrypt and decrypt messages using Caesar and . Input a message, choose a key or keyword, and generate an encrypted output. Decrypt messages by entering the correct key.
Securely store and access personal notes and chat conversations using a passcode, Touch ID, or fingerprint. Backup data and retrieve it anytime. Keep sensitive information private and protected from unauthorized access.
Encrypt and decrypt messages using multiple including Caesar Cipher, Machine, Affine Cipher, and Playfair Cipher. Add and manage custom . Share encrypted messages with others.
Track birthdays with smart and sync with iPhone contacts. View glanceable countdowns via Lock and Home Screen widgets. Tap to call, text, or get gift ideas directly from widgets. Receive live updates for upcoming celebrations.
