QR Code Decoder
Upload, drag-and-drop, or paste an image containing a QR code to decode it instantly.
Drop an image here, paste from clipboard, or click to browse
Supports PNG, JPG, WebP, GIF, BMP, SVG
Free Online QR Code Decoder
Our QR Code Decoder lets you extract the contents of any QR code from an image file. Upload, drag-and-drop, or paste a screenshot containing a QR code, and the tool decodes it instantly within your browser. No data is ever uploaded to a server.
How to Decode a QR Code from an Image
- Choose your image: Click "Choose Image" to browse files, drag an image onto the tool, or paste a screenshot with Ctrl+V / Cmd+V.
- Automatic decoding: The tool processes the image immediately and displays the decoded content.
- Use the result: Copy the decoded text or click "Open Link" if the QR code contains a URL.
Advanced Multi-Pass Detection
Unlike basic decoders, our tool analyzes the image at multiple scales and with different contrast settings. This dramatically improves detection for small QR codes, low-contrast images, colored backgrounds, inverted QR codes (white on dark), and screenshots with surrounding UI elements.
When to Use the Decoder vs. the Scanner
Use the Decoder when you have a saved image of a QR code. Use the Scanner when you want to scan a physical QR code in real-time with your camera.
Tips for Better Results
- Crop the image to focus on just the QR code area
- Ensure the image is not blurry or heavily compressed
- For colored QR codes, ensure there is good contrast between foreground and background
- If JPEG doesn't work, try saving as PNG for better quality