Free Professional QR Code Generator & Online Scanner
Whether you need to generate high-resolution dynamic QR codes for business cards, Wi-Fi sharing, and digital menus, or scan QR codes instantly using a camera or clipboard screenshot, our free online utility handles it without tracking or data storage.
Custom Branding & Logos
Add custom brand colors and embed high-resolution PNG logos directly into the center of your QR codes with automatic background masking.
Clipboard Image Reader
No need to manually upload files. Copy any QR screenshot to your desktop clipboard and hit Ctrl + V to decode contents instantly.
Error Correction (ECC)
Features Reed-Solomon error correction levels from 7% (L) up to 30% (H), ensuring scannability even when damaged or partially covered.
Frequently Asked Questions
How does Wi-Fi QR code scanning work?
When mobile cameras scan a Wi-Fi QR code encoded with WPA parameters, the device automatically prompts to join the network without typing passwords manually.
Is my scanned image data kept private?
Yes. All QR image processing and camera decoding happens locally in your web browser using WebAssembly and HTML5 Canvas API. No images are uploaded to any server.