What image formats are supported?

PNG, JPEG, GIF, WebP, and BMP images are supported. The image should be clear and the QR code should be visible.

Why is my QR code not being detected?

Common issues: image is too blurry, QR code is too small, poor lighting, or the code is damaged. Try a clearer image.

Can I scan from my camera?

Yes! Click the camera button to use your device camera. Grant camera permissions when prompted.

Is my scanned data private?

Yes! All scanning happens in your browser. No images or data are uploaded to any server.

What types of QR codes can be scanned?

This tool can scan any standard QR code including URLs, text, WiFi credentials, vCards, and more.

Can I scan multiple QR codes from one image?

Currently, only one QR code per image is detected. For multiple codes, scan them separately.

What is the minimum QR code size?

The QR code should be at least 100x100 pixels in the image for reliable detection.

Does it work with colored QR codes?

Yes, as long as there is sufficient contrast between the foreground and background colors.

Can I scan QR codes from screenshots?

Yes! Upload any screenshot containing a QR code and it will be detected.

What happens after scanning a URL?

URLs are displayed and you can click to open them. Always verify URLs before visiting for security.

What image formats are supported?

PNG, JPEG, GIF, WebP, and BMP images are supported. The image should be clear and the QR code should be visible.

Why is my QR code not being detected?

Common issues: image is too blurry, QR code is too small, poor lighting, or the code is damaged. Try a clearer image.

Can I scan from my camera?

Yes! Click the camera button to use your device camera. Grant camera permissions when prompted.

Is my scanned data private?

Yes! All scanning happens in your browser. No images or data are uploaded to any server.

What types of QR codes can be scanned?

This tool can scan any standard QR code including URLs, text, WiFi credentials, vCards, and more.

Can I scan multiple QR codes from one image?

Currently, only one QR code per image is detected. For multiple codes, scan them separately.

What is the minimum QR code size?

The QR code should be at least 100x100 pixels in the image for reliable detection.

Does it work with colored QR codes?

Yes, as long as there is sufficient contrast between the foreground and background colors.

Can I scan QR codes from screenshots?

Yes! Upload any screenshot containing a QR code and it will be detected.

What happens after scanning a URL?

URLs are displayed and you can click to open them. Always verify URLs before visiting for security.

QR Code Scanner

simple

Scan and decode QR codes from images or camera. Read URLs, text, WiFi credentials, vCards instantly. Works offline, no app needed.

Generatorsqr codescannerreaderdecode

100% Private - Runs Locally

How to Use

1Upload image with QR code
2Or use camera to scan
3View decoded data
4Copy or open URLs

Examples

Scan URL QR Code

Input

Upload image with URL QR code

Output

https://example.com (clickable link)

Scan WiFi QR Code

Input

Upload WiFi QR code image

Output

WIFI:T:WPA;S:NetworkName;P:Password;;

Scan Contact QR Code

Input

Upload vCard QR code

Output

Contact details parsed and displayed

Frequently Asked Questions

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