Scanner FAQ

Clear answers before
you scan or click.

How browser-based decoding works, what warnings mean, and what stays private.

How do I scan a QR code from an image?

Choose Scan image, drop a screenshot or photo into the scanner, or paste an image from your clipboard. QR Scan Online reads it locally and shows the decoded content before you choose what to do next.

Can I scan a QR code without installing an app?

Yes. The scanner runs in a modern web browser on phones, tablets, and computers. You can upload an image or start the camera after granting permission.

Are my QR images uploaded to a server?

No. QR decoding runs inside your browser. The image and camera frames are not uploaded to QR Scan Online. You decide whether to open or copy the decoded result.

Does the scanner automatically open QR links?

No. QR Scan Online always previews the decoded destination first. This reduces accidental visits to unexpected websites and gives you time to review any warnings.

Can QR Scan Online tell whether a link is safe?

The scanner checks visible risk indicators such as unusual protocols, embedded credentials, IP-address destinations, punycode, and known URL shorteners. These checks are helpful signals, not a guarantee that a website is safe.

What QR code types are supported?

The scanner can decode common QR content including website URLs, plain text, email addresses, phone numbers, SMS instructions, Wi-Fi credentials, contact cards, and calendar details.

Why will my QR code not scan?

Try a sharper image with the entire code visible, better lighting, and less glare. Leave some blank space around the code and avoid extreme angles. A damaged or very small code may need a closer photo.

What is included with Scan Pro?

Scan Pro costs $7 per month and unlocks batch image scanning, CSV export, an expanded local scan history, and an ad-free experience. You can manage or cancel the subscription through the Stripe billing portal.

Still need help?

Tell us what you are trying to scan and which browser or device you use. Do not send private QR images or passwords.

Contact support