QR Code Scanner

Scan a QR code instantly using your device camera or upload a QR image. Everything works directly in your browser with no registration required.

🔒 Private in-browser scan 📱 Mobile friendly ⚡ Fast results

Scan your QR code

Choose camera scanning or upload an image containing a QR code.

Ready

Camera is currently off Tap “Start Camera” and allow camera permission when prompted.

Ready to scan. Select a method above to begin.

Camera frames and uploaded images are processed locally in your browser. MegaToolsHub does not intentionally upload the scanned QR content through this tool.

Private processing

The QR image is analysed inside your browser, helping you scan without creating an account.

Works on mobile

Use the rear camera on supported smartphones and tablets for quicker QR code detection.

Instant result

Copy the decoded text immediately or open detected web links in a separate browser tab.

How to scan a QR code online

Use your camera for live scanning, or upload a saved image containing a QR code. For best results, keep the code well-lit, flat, fully visible, and steady inside the camera frame.

Choose a method Select camera scanning or upload a QR code image from your device.

Position the code Keep the complete QR code clear and centred within the scanning area.

Use the result Copy the decoded information or safely open it when it is a valid link.