A QR code reader decodes QR codes from uploaded images. Upload a screenshot, photo, or any image containing a QR code to extract its text, URL, or other content.
Drop an image here or click to upload
JPG, PNG, GIF, WebP supported
How to Decode a QR Code from an Image
This QR code reader works entirely in your browser. No image is ever sent to a server — all decoding happens locally for complete privacy.
What Content Can a QR Code Contain?
QR codes can encode URLs (most common — tapping opens a website), plain text, email addresses (opens compose window), phone numbers, WiFi credentials (SSID and password), and vCard contact data.
Tips for Reliable Decoding
Ensure the QR code is sharp and in focus — blurry images may fail to decode. The QR code should take up a reasonable portion of the image. Very small QR codes in large images may not be detected reliably. Screenshots of QR codes (rather than photographs) tend to decode most reliably.
Frequently Asked Questions
What types of QR codes can this reader decode?
This tool decodes standard QR codes embedded in images. It can detect and classify URLs, email addresses, phone numbers, WiFi credentials, vCard contacts, and plain text content.
Do I need to install anything?
No. Everything runs in your browser using the browser's built-in Barcode Detection API or a JavaScript QR library. No plugins or downloads needed.
Is my image uploaded to a server?
No. Your image is processed entirely in your browser using local JavaScript. Nothing is sent to any server.
What image formats are supported?
JPG, PNG, GIF, WebP, and BMP are all supported. The QR code must be clearly visible and not blurry for reliable decoding.
Is this tool free?
Yes, completely free with no signup required.