Privacy Policy

1. Our Commitment to Privacy

At QR Studio, user privacy is built directly into how our application operates. Unlike traditional online tools that transmit your inputs to remote databases, QR Studio operates locally inside your web browser. You can create, scan, customize, and download barcodes without creating an account or providing personal credentials.

2. In-Browser Feature Processing

All generation and editing features execute directly within your device's client environment using local browser capabilities:

• QR Code Generation: Web links, Wi-Fi parameters, contact cards (vCard), WhatsApp message links, calendar events, email templates, phone numbers, location coordinates, SMS messages, and plain text are rendered into barcodes entirely by your browser's graphics engine. We do not collect, transmit, or log these contents.
• Brand Logo Processing: Images you add to your QR codes are processed in memory and drawn onto an HTML5 canvas element. They are never uploaded across the network to remote servers.
• Bulk Spreadsheet Processing: When generating batches of QR codes from CSV or Excel spreadsheets, files are parsed locally within your active session without leaving your machine.
• Camera Scanner & Image Decoding: Webcam streams and decoded barcode information remain strictly within your device memory during the scanning session.

3. Anonymous Usage Metrics & Diagnostics

We may gather aggregate, privacy-preserving performance metrics (such as page load timings, browser version compatibility, and anonymized feature usage counts) to identify software bugs and improve system speed. These diagnostics never include your encoded text, passwords, or personal details.

4. Static Code Architecture

Barcodes created through QR Studio are static. They contain your exact content directly encoded into the 2D matrix pattern, without relying on third-party redirection servers, expiration trackers, or intermediate tracking layers.

5. Contact Information

If you have questions, feedback, or suggestions regarding our privacy practices, please contact our team at nestmategroup@gmail.com or through our contact page.