What this tool does
Encrypt and decrypt text using the AES algorithm.
Encrypt and decrypt text using the AES algorithm.
Encrypt and decrypt text using the AES algorithm.
Enter the text you want to encrypt and a secret key.
Click the "Encrypt" button.
To decrypt, enter the encrypted text and the same key, then select "Decrypt".
This tool derives an AES-256-GCM key from your secret with PBKDF2, random salt, and a random IV, so encrypted data also includes integrity protection.