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https://github.com/akashdas253/steganography
Hide data in image(Steganography).
https://github.com/akashdas253/steganography
cybersecurity python3 steganography streamlit tkinter-gui
Last synced: about 10 hours ago
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Hide data in image(Steganography).
- Host: GitHub
- URL: https://github.com/akashdas253/steganography
- Owner: AkashDas253
- License: mit
- Created: 2025-02-07T06:44:27.000Z (4 days ago)
- Default Branch: master
- Last Pushed: 2025-02-07T07:28:56.000Z (4 days ago)
- Last Synced: 2025-02-07T08:18:52.696Z (4 days ago)
- Topics: cybersecurity, python3, steganography, streamlit, tkinter-gui
- Language: Python
- Homepage: https://steganography-2kbidmxbgmrqmmpnu3i9sb.streamlit.app/
- Size: 11.7 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: readme.md
- License: LICENSE
Awesome Lists containing this project
README
# **🔐 Image Steganography App**
A **steganography** project using **Streamlit** and **Tkinter** for GUI, enabling users to **hide and extract secret messages** in images with password encryption.
🚀 **Live Demo**: [Click Here to Open the App](https://steganography-2kbidmxbgmrqmmpnu3i9sb.streamlit.app/)
---
## **📌 Features**
✔ **GUI Options**: Choose between **Streamlit** (`GUI_Streamlit.py`) and **Tkinter** (`GUI_Tkinter.py`).
✔ **Encrypt Messages**: Hide a secret message inside an image securely.
✔ **Decrypt Messages**: Retrieve hidden messages from encrypted images.
✔ **Password Protection**: Ensures **only authorized** users can retrieve messages.
✔ **Test Scripts**: Includes test files for encryption and decryption.
✔ **Download Encrypted Images**: Save your steganographic image after encoding.
---
## **📂 Project Structure**
```
📁 graphy
│── 📄 .gitignore # Git ignored files
│── 📁 .venv # Virtual environment (optional)
│── 📁 dump # Temporary storage (optional)
│── 📁 test_image # Sample images for testing
│── 📁 __pycache__ # Compiled Python files
│── 📄 encrypt.py # Encryption logic
│── 📄 decrypt.py # Decryption logic
│── 📄 utils.py # XOR encryption utility
│── 📄 GUI_Streamlit.py # Streamlit-based GUI
│── 📄 GUI_Tkinter.py # Tkinter-based GUI
│── 📄 test.py # Test script
│── 📄 test_encrypt.py # Encryption unit test
│── 📄 test_decrypt.py # Decryption unit test
│── 📄 requirements.txt # Dependencies
│── 📄 README.md # Project documentation
```
---
## **📥 Installation**
1. **Clone the Repository**
```
git clone https://github.com/AkashDas253/Steganography
cd Steganography
```
2. **Create a Virtual Environment (Optional but Recommended)**
```
python -m venv .venv
source .venv/bin/activate # On macOS/Linux
.venv\Scripts\activate # On Windows
```
3. **Install Dependencies**
```
pip install -r requirements.txt
```
---
## **🚀 Usage**
### **Streamlit GUI**
Run the **Streamlit app**:
```
streamlit run GUI_Streamlit.py
```
- Open browser → **Use the interface to encrypt & decrypt messages.**
### **Tkinter GUI**
Run the **Tkinter app**:
```
python GUI_Tkinter.py
```
- A window will open → **Use buttons to encrypt & decrypt messages.**
### **Test Encryption & Decryption**
Run test scripts:
```
python test_encrypt.py
python test_decrypt.py
```
---
## **⚙ Dependencies**
Make sure you have the following installed:
```
streamlit
opencv-python-headless
numpy
pillow
```
---
## **🔧 Deployment (Streamlit Cloud)**
1. Push the repository to **GitHub**.
2. Go to **[Streamlit Cloud](https://streamlit.io/cloud)**.
3. Click **"New App"** → Connect your GitHub repository.
4. Select `GUI_Streamlit.py` as the main script.
5. **Deploy!** 🚀
---
## **📜 License**
This project is **open-source** under the **MIT License**.
---
## **💡 Credits**
Developed by **Akash Das**
GitHub: [Your GitHub Profile](https://github.com/AkashDas253/Steganography)
---