Question 1

Does this upload my images?

Accepted Answer

No. Everything runs locally in your browser. Camera and image processing happen on-device — your scans never leave your phone or computer.

Question 2

What QR code types can it read?

Accepted Answer

URLs, plain text, UPI payment codes, WiFi credentials, vCards, phone numbers, SMS, email addresses, and locations.

Question 3

How do I scan a QR code with my camera?

Accepted Answer

Click Start Camera, allow camera permission, and point your phone or laptop camera at the QR code. The result appears automatically — no photo needed.

Question 4

Can I scan a QR code from a screenshot?

Accepted Answer

Yes. Save the screenshot as an image and upload it or drag and drop it into the drop zone. You can also paste screenshots directly from your clipboard.

Question 5

Why is my QR code not scanning?

Accepted Answer

Common causes: blur, glare, too small, or low contrast. Hold steady, improve lighting, and fill the frame with the code. If the camera fails, try uploading a photo instead.

Question 6

Is this QR scanner free?

Accepted Answer

Yes, completely free with no sign-up and unlimited scans, on any device.