Introducing QR Crafter, your comprehensive and user-friendly desktop application designed to effortlessly generate highly customizable QR codes for a myriad of purposes. Forget generic black and white codes; QR Crafter puts creative control and efficiency at your fingertips, transforming static information into engaging, scannable assets. Key Features: 1. Versatile Content Support: QR Crafter goes beyond simple URLs. It empowers you to encode a wide array of information types, making your QR codes incredibly functional: * Text / URL: Direct users to websites, documents, or display plain text messages. * Contact (vCard): Create QR codes that instantly add contact details (name, organization, phone, email) to a smartphone's address book. * SMS: Craft QR codes that pre-fill an SMS message to a specified phone number. * Email: Link to an email address with a pre-set subject and body for quick communication. 2. Extensive Customization & Branding: Make your QR codes visually distinct and align them with your personal or brand identity: * Color Control: Choose custom foreground and background colors to match your aesthetic or branding guidelines. * Logo Embedding: Seamlessly embed a logo or image (PNG/JPG) directly into the center of your QR code, adding a professional touch while maintaining scanability. * Error Correction Levels: Select from various error correction levels (L, M, Q, H). Higher levels ensure the QR code remains scannable even if parts of it are damaged or obscured, providing greater reliability for physical placements. 3. Efficient Bulk Generation: For larger projects, QR Crafter is a significant time-saver: * CSV & Excel Support: Upload data from standard CSV files or Excel spreadsheets (.xlsx, .xls). The application will read each row (assuming text/URL for simplicity) and automatically generate a separate QR code for each entry. * Batch Output: Specify an output directory, and the app will save all generated QR codes as individual high-quality image files, ready for deployment. 4. Intuitive User Interface: Designed with clarity in mind, the application features a logical layout: * A fixed-width left panel houses all controls, neatly organized into tabs for single QR generation, customization, and bulk generation. * A dedicated, expanding right panel provides a clear and prominent real-time preview of your generated QR code, ensuring you can immediately see the results of your inputs and customizations.