Password Encryptor: A tool or software designed to secure passwords by converting them into an unreadable format using encryption algorithms. The purpose of a password encryptor is to protect sensitive information by ensuring that even if the encrypted password is exposed, it cannot be deciphered without the correct decryption key. These tools typically use advanced encryption methods such as AES (Advanced Encryption Standard) or hashing algorithms (e.g., bcrypt, SHA-256) to securely store passwords or transmit them over networks, ensuring data confidentiality and preventing unauthorized access.