Image to Text Encryption

1. Overview:

The project aims to encrypt an image into text format using AES encryption and decrypt it back to its original form. It provides a simple user interface for selecting an image file, entering a secret key, and performing encryption/decryption operations.

2. Screenshots

3. Files:

• index.html: The landing page of the project, displaying project information and team members.
• home.html: The main page where encryption and decryption functionalities are implemented.
• styles.css: CSS file containing styles for the user interface.
• crypto-js.js: JavaScript library for AES encryption and decryption.
• script.js: JavaScript file containing encryption and decryption functions.

4. index.html:

• Title: Home page
• Content:
  • Displays project title and topic.
  • Lists team members' names.
  • Contains a button linking to home.html for accessing the encryption/decryption functionality.

5. home.html:

• Title: Image to Text Encryption
• Content:
  • Provides an interface to select an image file and enter a secret key.
  • Allows users to perform encryption and decryption operations.
  • Displays the encrypted text and decrypted image.
  • Shows the decrypted secret key.

6. styles.css:

• Defines styles for the user interface elements such as headings, buttons, and input fields.
• Sets background image and layout for index.html.
• Styles the input file button and text input fields.

7. script.js:

• Contains JavaScript functions for encryption and decryption.
• Functions:
  • encrypt(): Reads selected image file, encrypts it using AES encryption with the provided secret key, and displays the encrypted text.
  • decrypt(): Decrypts the encrypted text using the provided secret key and displays the decrypted image and secret key.
  • encryptAES(input, secretText): Encrypts the input using AES encryption with the provided secret key.
  • decryptAES(input, secretText): Decrypts the input using AES decryption with the provided secret key.

8. External Libraries:

• CryptoJS: A JavaScript library for cryptographic operations, used for AES encryption and decryption.

9. Usage:

• Open index.html to view the project overview and team members.
• Click on the button to navigate to home.html.
• On home.html, select an image file, enter a secret key, and click "Encrypt" to encrypt the image.
• Click "Decrypt" to decrypt the encrypted text and display the original image along with the decrypted secret key.