Question 1

How do I scan a QR code without an app?

Accepted Answer

You don't need to download a specific app. Simply use our free web-based scanner. It works directly in your browser (Chrome, Safari, Edge, etc.) on both mobile and desktop. Just allow camera access or upload an image to scan instantly.

Question 2

Can I scan a QR code from a picture or screenshot?

Accepted Answer

Yes! Go to the "Upload Image" tab on our scanner. You can upload any screenshot, photo, or image file (JPG, PNG, WEBP) containing a QR code. Our tool will instantly decode it for you.

Question 3

Is it safe to scan QR codes online here?

Accepted Answer

Absolutely. Unlike many other tools, our scanner processes everything Client-Side. This means your images and camera feed never leave your device and are never uploaded to our servers. Your privacy is 100% protected.

Question 4

Can I scan QR codes on my PC or Mac laptop?

Accepted Answer

Yes. Our scanner works perfectly on Windows, macOS, and Linux computers. You can use your laptop's webcam to scan physical codes or upload image files saved on your computer.

Question 5

Why is my camera not scanning the QR code?

Accepted Answer

Common reasons include: 1) Poor lighting (try turning on a light), 2) The code is too blurry or damaged, 3) You are too close or too far (move your camera slowly back and forth), or 4) Browser permissions for the camera were denied.

Question 6

Does this QR scanner work offline?

Accepted Answer

Yes. Once you load this page, our scanner functions offline because it uses your browser's local processing power. You can even install it as a PWA (App) to use without an internet connection later.

Question 7

Do you save or log my scanned data?

Accepted Answer

No. We have a strict zero-log policy. Your scan history is stored locally in your own browser's memory and can be cleared by you at any time. We do not have access to it.

Question 8

What types of QR codes can I scan?

Accepted Answer

You can scan almost any standard QR code type, including Website URLs, WiFi Credentials, Contact Cards (vCard), Plain Text, Phone Numbers, Emails, and SMS messages.

Question 9

Is this QR Code Scanner free?

Accepted Answer

Yes, it is 100% free forever. There are no hidden fees, no credit card required, and no limits on the number of scans you can perform.

Question 10

What is a QR Code?

Accepted Answer

QR (Quick Response) codes are 2D barcodes that store information like links or text. When scanned with a camera, they instantly direct you to that information. They are faster and hold more data than traditional barcodes.

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