Online QR Code Scanner & Parser - Decode QR Codes via Web Camera
Upload, drag-and-drop, paste from clipboard, or scan QR codes in real time using your webcam. Instantly parse Wi-Fi network keys, vCard contact cards, website URLs, email links, and raw text payloads without uploading data to external servers.
✓ 100% Free & Unlimited✓ 100% Browser Local & Private✓ No Registration Required
How to use Online QR Code Scanner & Parser Online
Step 1: Select your preferred scanning mode: File Upload, Live Webcam Stream, Clipboard Paste, or Preset Samples.
Step 2: Upload a QR code image file or position a physical QR code in front of your camera lens.
Step 3: Watch as jsQR detects the visual matrix and highlights the corners with a bounding box.
Step 4: Review the automatically structured payload breakdown (Wi-Fi details, vCard contact fields, URLs) and copy or export the text instantly.
Frequently Asked Questions
How does the Online QR Code Scanner decode QR images?
It uses client-side optical scanning powered by jsQR running in WebAssembly. Image pixels are decoded directly inside your web browser.
Can I scan Wi-Fi QR codes to get network passwords?
Yes! The parser identifies WIFI: schema patterns and extracts the Network Name (SSID), Password, and Security Type into readable fields.
Are my scanned QR images or private data sent to a server?
No, 100% private. All scanning and parsing occur locally within your browser's memory.
Can I paste QR code images directly from my clipboard?
Yes! Press Ctrl+V or Cmd+V anywhere on the page to decode a copied screenshot or image.