How to Scan a QR Code That Is on Your Phone

Yes. Open your phone's native Camera app and point it at the QR code on the other screen. Ensure good lighting and hold it steady. A notification or pop-up should appear. If not, try the screenshot method.

Screen glare, low brightness, or being too close can prevent scanning. Maximize brightness on both devices. Hold the scanning phone 6-12 inches away. If it still fails, take a screenshot of the code, open it in Photos, and press & hold on the code.

Use a second device. Display the QR code on Phone A. Use the camera app on a tablet, another phone, or a computer webcam to scan the code from Phone A's screen. This method eliminates all interference.

A static QR code's data is permanent. You cannot change it. A dynamic QR code uses a redirect link. You can change the destination URL anytime after creation. Dynamic codes also provide scan analytics. For any professional use, dynamic codes are essential.

Always use a dynamic QR code. If the link needs to be updated later, you can change it without creating and resending a new QR image. Services like OwnQR provide this for a simple one-time fee.

No. Your phone's built-in camera app is sufficient. For problematic codes, use your phone's built-in image analysis tools: Google Lens on Android or the press-and-hold feature in the iPhone Photos app on a screenshot.