Wi‑Fi QR Code Generator (Advanced) - Online WPA3 & Hidden
Generate a Wi‑Fi QR code with full options: WPA3, hidden network, and EAP. Download as SVG. All local.
UD5 Toolkit
Generate a Wi‑Fi QR code with full options: WPA3, hidden network, and EAP. Download as SVG. All local.
Open your camera and scan barcodes or QR codes in real time. Uses ZXing JS. No data sent anywhere.
Freeze your live camera, then scan a QR code from the static frame. Works when auto‑scan fails. Private.
Upload an image containing a QR code and decode its content. Works offline using JavaScript QR decoder. No camera needed.
Generate a standard otpauth:// URI and QR code for authenticator apps. Set issuer, account, and secret. All local.
Create a QR code that contains your full vCard contact information. Scan to save directly to a phone. No data leaves browser.
Create a QR code that lets people connect to your Wi‑Fi without typing a password. Just scan and join. Secure local.