QR Code Decoder
Scan and decode QR code images online. Supports drag & drop, clipboard paste. All processing happens in your browser for privacy.
Drag and drop a QR code image here
Supports PNG, JPG, GIF, BMP, WebP and other common image formats
You can also paste an image from clipboard with Ctrl+V
What is QR Code Decoding?
QR code decoding is the process of reading and extracting the information stored in a QR code image. By uploading an image containing a QR code, the tool automatically recognizes and decodes the text, URL, or other data it contains. This tool runs entirely in your browser — your images are never uploaded to any server, ensuring complete privacy.
How to Use
- Click the upload area to select a QR code image, or drag and drop an image
- You can also paste an image from clipboard using Ctrl+V (Cmd+V on Mac)
- The tool will automatically detect and decode the QR code content
- The decoded result appears below with automatic content type detection (URL or text)
- Click the Copy button to copy the decoded content to clipboard
Frequently Asked Questions (FAQ)
Q: What image formats are supported?
A: All common image formats are supported, including PNG, JPG, JPEG, GIF, BMP, WebP, etc. For best results, use a clear, high-resolution image.
Q: Why can't the QR code be recognized?
A: Possible reasons include: blurry or low-resolution image, heavily damaged QR code, QR code is too small relative to the image, or the QR code is partially obscured. Try uploading a clear, complete QR code image.
Q: Are images uploaded to a server?
A: No. All decoding happens locally in your browser. Your images and data never leave your device, ensuring complete privacy and security.
Q: Can it read multiple QR codes?
A: Currently it supports reading a single QR code from an image. If the image contains multiple QR codes, it will decode the first one detected.