B BLUESKY LABS

Privacy & Crypt Suite

How to Use Secure QR Scanner & Vector Generator

Generate custom QR codes and scan code files securely. Decodes links locally to protect your data privacy.

Updated 2026-06-07. Bluesky Labs tools are designed for browser-local workflows whenever the tool supports local processing.

When to Use This Tool

  • Generating private QR codes for personal URLs or contact information
  • Scanning uploaded QR code images without sending data to a remote server
  • Decoding encoded vector data while maintaining local device privacy

Step-by-Step Workflow

  1. Open the tool

    Navigate to the Secure QR Scanner & Vector Generator tool on the Bluesky Labs website.

  2. Choose settings

    Select either the 'Generate' or 'Scan' tab depending on your specific needs.

  3. Enter inputs

    Enter your target URL or text into the generator field and click create to produce a custom QR code.

  4. Load your file

    To scan, upload an image file containing a QR code or paste the vector data for decoding.

  5. Review results

    Review the decoded output displayed locally on your screen to ensure information accuracy.

Best Practices

  • Use the local scanning feature instead of mobile apps to prevent third-party tracking.
  • Verify that the generated QR code works correctly before printing or sharing it publicly.
  • Ensure your uploaded image files are clear and high-contrast for accurate decoding.
  • Avoid entering sensitive credentials directly into the URL field if they are not intended to be part of the public QR code.

FAQ

Is my data sent to a server when I scan a QR code?

No, the tool decodes links locally on your browser to ensure your data privacy is maintained.

Can I generate QR codes for different types of content?

Yes, you can use the generator to create custom QR codes for various URLs and text strings.