+
+## Features
+
+- **Generate Barcodes**: Supports different types of barcodes including QR Code, Code 128, EAN-13, and UPC-A.
+- **Customizable Colors**: Users can select the color of the barcode or QR code.
+- **Image Download**: The generated barcode or QR code can be downloaded directly as a PNG image.
+
+## Technologies Used
+
+- **Python**: Backend logic and barcode generation using the Flask framework.
+- **Flask**: Web framework used to serve the application.
+- **HTML/CSS**: Frontend interface design.
+- **qrcode**: Python library for generating QR codes.
+- **python-barcode**: Python library for generating barcodes.
+
+## Installation and Setup
+
+### Prerequisites
+
+- Python 3.x
+- pip (Python package manager)
+
+### Installation Steps
+
+1. **Clone the Repository**:
+ ```bash
+ git clone https://github.com/yourusername/barcode-generator.git
+ cd barcode-generator
+2. **Install Dependencies: Install the required Python packages using pip:**
+
+ ```bash
+ pip install flask qrcode[pil] python-barcode Pillow
+3. **Run the Application: Start the Flask server:**
+
+ ```bash
+ python app.py
+4. **Access the Application:** Open your web browser and navigate to http://127.0.0.1:5000/ to use the barcode generator.
+
+## Usage
+
+- **Input the Code:** Enter the text or code that you want to generate as a barcode or QR code.
+- **Select Barcode Type:** Choose from QR Code, Code 128, EAN-13, or UPC-A.
+- **Choose a Color:** Pick a color for the barcode or QR code using the color picker.
+- **Generate and Download:** Click the "Generate Barcode" button. The barcode or QR code will be generated and downloaded as a PNG image.
+## File Structure
+```plaintext
+ barcode-generator/
+ │
+ ├── templates/
+ │ └── index.html # HTML file for the frontend interface
+ │
+ ├── app.py # Main application file containing Flask routes and logic
+ │
+ └── README.md # This README file
+```
+## Troubleshooting
+- **Missing Libraries:** Ensure all required Python packages are installed using pip install -r requirements.txt.
+- **Port Issues:** If the default port 5000 is already in use, change the port in app.py by updating the app.run() function.
+## Contributing
+Contributions are welcome! If you find any issues or have ideas for improvements, feel free to create an issue or submit a pull request.
\ No newline at end of file
diff --git a/QR CODE GENERATOR/app.py b/QR CODE GENERATOR/app.py
new file mode 100644
index 0000000..4d02ab1
--- /dev/null
+++ b/QR CODE GENERATOR/app.py
@@ -0,0 +1,44 @@
+from flask import Flask, render_template, request, send_file
+import barcode
+from barcode.writer import ImageWriter
+from io import BytesIO
+import qrcode
+
+app = Flask(__name__)
+
+@app.route('/')
+def index():
+ return render_template('index.html')
+
+@app.route('/generate', methods=['POST'])
+def generate_barcode():
+ code = request.form['code']
+ barcode_type = request.form['barcode_type']
+ color = request.form.get('color', 'black')
+
+ if barcode_type == "qrcode":
+ qr = qrcode.QRCode(
+ version=1,
+ error_correction=qrcode.constants.ERROR_CORRECT_L,
+ box_size=10,
+ border=4,
+ )
+ qr.add_data(code)
+ qr.make(fit=True)
+ img = qr.make_image(fill_color=color, back_color="white")
+ buffer = BytesIO()
+ img.save(buffer, format="PNG")
+ buffer.seek(0)
+ return send_file(buffer, mimetype='image/png', as_attachment=True, download_name='qrcode.png')
+ else:
+ barcode_format = barcode.get_barcode_class(barcode_type)
+ generated_barcode = barcode_format(code, writer=ImageWriter())
+ options = {'foreground': color}
+ buffer = BytesIO()
+ generated_barcode.write(buffer, options=options)
+ buffer.seek(0)
+
+ return send_file(buffer, mimetype='image/png', as_attachment=True, download_name='barcode.png')
+
+if __name__ == '__main__':
+ app.run(debug=True)
\ No newline at end of file
diff --git a/QR CODE GENERATOR/static/styles.css b/QR CODE GENERATOR/static/styles.css
new file mode 100644
index 0000000..f57b593
--- /dev/null
+++ b/QR CODE GENERATOR/static/styles.css
@@ -0,0 +1,75 @@
+@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');
+
+body {
+ background: linear-gradient(135deg, #000000, #6a0dad, #000000);
+ min-height: 100vh;
+ display: flex;
+ align-items: center;
+ justify-content: center;
+ margin: 0;
+ font-family: 'Press Start 2P', cursive;
+}
+
+.container {
+ width: 700px;
+ height: 500px;
+ margin: 0 auto;
+ padding: 20px;
+ background: linear-gradient(135deg, #000000, #6a0dad, #000000);
+ box-shadow: 5px 5px 17px 17px rgba(255, 255, 255, 0.5);
+ border-radius: 12px;
+ color: #ffffff;
+ display: flex;
+ flex-direction: column;
+ justify-content: center;
+ align-items: center;
+ font-family: 'Press Start 2P', cursive;
+}
+
+h1 {
+ color: #ffffff;
+ text-align: center;
+ margin-bottom: 20px;
+ font-family: 'Press Start 2P', cursive;
+}
+
+.form-label {
+ font-weight: bold;
+ color: #ffffff;
+ margin-bottom: 10px;
+ font-family: 'Press Start 2P', cursive;
+}
+
+input[type="color"] {
+ width: 100%;
+ height: 40px;
+ border-radius: 5px;
+ padding: 0;
+ cursor: pointer;
+ border: none;
+ background: transparent;
+ box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
+}
+
+input[type="color"]::-webkit-color-swatch-wrapper {
+ padding: 0;
+ border-radius: 5px;
+}
+
+input[type="color"]::-webkit-color-swatch {
+ border: none;
+ border-radius: 5px;
+}
+
+.btn-primary {
+ background-color: #6a0dad;
+ border-color: #6a0dad;
+ margin-top: 20px;
+ border-width: 2px;
+ font-family: 'Press Start 2P', cursive;
+}
+
+.btn-primary:hover {
+ background-color: #5c0b8e;
+ border-color: #5c0b8e;
+}
\ No newline at end of file
diff --git a/QR CODE GENERATOR/templates/index.html b/QR CODE GENERATOR/templates/index.html
new file mode 100644
index 0000000..59ed3ca
--- /dev/null
+++ b/QR CODE GENERATOR/templates/index.html
@@ -0,0 +1,38 @@
+
+
+
+
+
+