International Journal of Advanced Research in Computer and Communication Engineering

Abstract: The secure exchange of textual information has become a critical requirement due to the rapid growth of online communication and data sharing. Text encryption plays a vital role in protecting sensitive information from unauthorized access, interception, and misuse. This project focuses on the design and implementation of a text encryption system that converts readable text into an unreadable format using cryptographic techniques, ensuring data confidentiality during storage and transmission. The proposed system applies an encryption algorithm to transform plain text into cipher text using a secret key, making the content accessible only to authorized users who possess the corresponding decryption key. The system also supports accurate decryption, restoring the original message without data loss. Emphasis is placed on simplicity, efficiency, and reliability so that the encryption process can be easily integrated into real-world applications. By implementing this text encryption mechanism, the project demonstrates how cryptographic methods can effectively safeguard personal, academic, and organizational data. The solution enhances security awareness and highlights the importance of encryption in preventing data breaches and maintaining privacy in modern communication systems.

Keywords: Text Encryption, Data Security, Cryptography, Plain Text, Cipher Text, Encryption Key, Decryption Process, Secure Communication, Information Privacy, Cyber Security

Downloads: | DOI: 10.17148/IJARCCE.2026.15189