A professional, secure, and customizable QR code generator built with Next.js and Tailwind CSS. Generate high-quality QR codes entirely within your browser — no server, no data tracking.

🔐 100% client-side — your data never leaves your device.

• Custom colors, size, and transparent backgrounds
• Support for logos overlayed onto QR codes
• Multiple data types: URL, Email, Phone, SMS, Wi-Fi, Location
• Export options: PNG and SVG
• Local-only processing: no data leaves your device
• Encrypted local storage
• Responsive and mobile-friendly interface
• Multi-language support: English and Ukrainian

• Framework: Next.js 14 (App Router)
• Language: TypeScript
• Styling: Tailwind CSS
• UI Components: shadcn/ui
• QR Generator: qrcode package
• Icons: lucide-react

This open-source project is officially deployed at:

👉 https://qr-generator-theinet.vercel.app

Beware of unofficial mirror sites — they may contain modified or malicious code.
Always verify the domain before using the application to protect your data.

git clone https://github.com/Theinet/QR-Generator
cd QR-Generator
npm install
npm run dev

This website is fully open-source and available under the MIT License.

You are free to use, copy, modify, and distribute this website — even for commercial purposes — as long as you include the original license.