QR Code Scanner
Frequently Asked Questions
How do I scan a QR code online?
Use your camera by clicking 'Start Camera' or upload an image containing a QR code. The scanner instantly reads and displays the encoded content.
Is the QR Code Scanner free?
Yes, completely free. No signup, no app download required.
Does the scanner work on mobile?
Yes. On mobile, you can use your front or rear camera to scan QR codes in real time.
What types of QR codes can it read?
The scanner reads standard QR codes, URLs, text, WiFi credentials, contact cards (vCard), and most common QR code formats.
Is my camera feed stored or uploaded?
No. All scanning happens locally in your browser. Your camera feed and images are never sent to any server.
How to Use QR Code Scanner
Click 'Start Camera' to use your device camera, or click 'Upload Image' to scan a QR code from a saved image.
Point your camera at the QR code or select an image file containing the QR code.
The scanner automatically detects and reads the QR code content.
Copy the decoded text, open the URL, or use the content however you need.