📱 VeriCode

VeriCode — a modern QR Code Generator that does more than just make QR codes! Create encrypted, colorful, and logo-embedded QR codes, or generate hundreds at once from a spreadsheet — wrapped in a clean Tkinter (ttkbootstrap) UI with dark mode support.

✨ Features of VeriCode

• Quick QR Generation – Instantly create QR codes for any text, link, or file with just one click.
• Customization Options – Personalize your QR codes by changing colors, adding logos, and choosing from multiple save formats (PNG, JPG, PDF).
• Secure QR Codes – Protect sensitive data with password-based encryption so only authorized users can access it.
• Batch Processing – Upload Excel or CSV files to generate multiple QR codes automatically for bulk use.
• Smart and Modern Interface – Enjoy a clean, scrollable UI with light/dark mode, file uploads, and QR scanning support—all designed with ttkbootstrap for a smooth experience.

🎥 Demo Video

https://github.com/user-attachments/assets/82398aa3-68dd-45cf-be1e-ff21dbbc163b
https://github.com/user-attachments/assets/d07d741a-9857-47dd-85b4-a07d5dbad17c

🖼️ Screenshots

🧠 Tech Stack

Category	Technologies Used
Language	Python
GUI Framework	Tkinter + ttkbootstrap
QR Generation	qrcode
Image Processing	Pillow (PIL)
Scanning	OpenCV (cv2)
Encryption	cryptography (Fernet + PBKDF2HMAC)
File Handling	pandas, csv, os, fpdf
UI Enhancements	ttkbootstrap, ScrolledFrame

🔄 Workflow

• Launch VeriCode
  

  • Open the application and choose between the Generate QR or Scan QR tab.

• Generate QR Code
  

  • Enter text or upload a file containing the data you want to encode.
  • (Optional) Add a password to encrypt the data for extra security.
  • Customize the QR by selecting foreground/background colors or adding a logo.
  • Click Generate QR to create your code and preview it instantly.

• Batch QR Generation
  

  • Upload an Excel or CSV file containing multiple entries.
  • Choose the column (e.g., Roll Number or ID) to name each QR file.
  • Generate and save all QR codes automatically in a selected folder.

• Save or Export
  

  • Save your generated QR code as a PNG, JPG, or PDF file.
  • Choose your desired location and format with one click.

• Scan QR
  

  • Upload a QR image to decode its content.
  • If it’s password-protected, enter the password to view the decrypted data.
  • The result will be displayed instantly within the app.

⚙️ Installation & Setup

• Clone the repository
  

  • git clone https://github.com//VeriCode.git
  • cd VeriCode

• Install dependencies
  

  • pip install -r requirements.txt

• Run the app
  

  • python main.py