CryptoApp is a Java-based application designed for secure encryption and decryption of both text messages and images. It provides a user-friendly interface for encrypting sensitive information, ensuring confidentiality and privacy.
- Text Encryption and Decryption: Securely encrypt and decrypt text messages using AES encryption.
- Image Encryption and Decryption: Encrypt images to protect visual content and decrypt them for viewing.
- User-Friendly Interface: Intuitive design with a gradient background and responsive controls for seamless user experience.
- Dynamic Image Handling: Supports image input and displays a key icon, enhancing visual interaction.
- Java: Core programming language for application development.
- Swing: Java GUI toolkit for building the user interface.
- Java Cryptography Architecture (JCA): For implementing AES encryption and decryption.
- ImageIO: For image processing and manipulation.
- Java Development Kit (JDK) 8 or higher
- An IDE (e.g., IntelliJ IDEA) for running the Java application
- Clone the repository:
- git clone https://github.com/sumitsharma2000/repository.git
- Select either "Text Encryption & Decryption" or "Image Encryption & Decryption."
- Follow the prompts to enter your text or select an image for encryption.
- Text Encryption: Input text is transformed into an encrypted string using AES.
- Image Encryption: Selected image is converted into an encrypted binary file, which can be decrypted later.
