QR Code Reader
Use this QR code reader to scan QR images or camera input and decode text or URLs.
Concept
Use QR code reading before opening unknown links
A QR code reader decodes the encoded URL or text so you can verify what a code will open before taking action.
A QR code stores compact data as a symbol pattern, and this tool decodes that payload from photos, pasted images, or screenshots.
When a result is a URL, treat it as untrusted first, then check the domain, protocol, and context before opening.
Use cases
Check URLs or plain text hidden in a shared screenshot, chat image, or invoice QR before opening it on another device.
Recognition factors
Decoding quality depends on image resolution, contrast, perspective distortion, and compression artifacts.
Open safely
Verify HTTPS scheme, suspicious domains, and unexpected redirects, and open the link only after confirmation.
The tool only shows decoded values; it does not judge whether a URL is safe.
QR Code Reader QR code reading workspace
How to use
- 1 Upload a QR code image or paste one from your clipboard.
- 2 Use camera scan if you want to point your camera at a QR code.
- 3 Copy the decoded text or open the detected URL.
Common use cases
- QR code reader for image uploads
- Camera QR code scanning
- QR URL detection and copying
Frequently asked questions
How can I provide a QR code?
You can select an image file, drag and drop it, paste an image from the clipboard, or scan a QR code live with the camera.
Can I copy or open the decoded result?
Yes. You can copy the decoded text, and if the result is a URL, an open link button is shown.
What is required for camera scanning?
You need to allow camera permission, and your browser and device must support mediaDevices camera access.