Text Encryption

Secure text encryption and decryption using AES, RSA, and other cryptographic algorithms with advanced key management and secure storage options.

Convert plain text into encrypted format using cryptographic algorithms
Encryption Algorithm
AES-256-GCM
Advanced Encryption Standard with 256-bit key and Galois/Counter Mode for authenticated encryption
High Security
AES-192-GCM
AES with 192-bit key length providing strong encryption with good performance
High Security
AES-128-GCM
AES with 128-bit key offering excellent performance while maintaining strong security
High Security
ChaCha20-Poly1305
Modern stream cipher with authenticated encryption, excellent for mobile devices
High Security
Base64 Encoding
Simple encoding scheme for data obfuscation (not cryptographically secure)
Encoding Only
Caesar Cipher
Historical cipher with character shifting (educational purposes only)
Legacy/Educational
Key Management
Input Text
0 characters UTF-8
Output Text
0 characters Base64
Security Information
Client-side encryption only
No data sent to servers
Cryptographically secure keys
Authenticated encryption modes
Perfect forward secrecy
Industry standard algorithms