qrcode-gen

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2025.06) QR Code Generator - Create high-quality, customizable QR codes with logos and UTM tracking for professional marketing campaigns

qrcode-gen 최신버젼 다운로드

최종 버전 다운로드 (.zip)

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# Super Easy QR Code Generator

> ***Create branded QR codes with UTM tracking in seconds***

[![Live Demo](https://img.shields.io/badge/Demo-Live-brightgreen)](https://nuung.github.io/qrcode-gen/)

## Live Demo

> 👉 **[Try it now](https://nuung.github.io/qrcode-gen/)**  
> Generate professional QR codes with logos and complete UTM parameter tracking for your marketing campaigns.

## Key Features

### 1) Super Simple Design

- Custom logos with smart positioning and sizing  
- Brand colors with real-time color picker  
- High-resolution output (1200x1200px) for print quality  
- Modern UI with glassmorphism effects

### 2) Complete UTM Tracking

- Supports all 5 UTM parameters (source, medium, campaign, content, term)  
- Presets for Facebook, Email, Print, YouTube campaigns  
- Real-time URL preview  
- Google Analytics ready

### 3) Advanced Customization

- Pattern enhancements for optimal scanner recognition  
- Adjustable cell size & margins  
- Optimized timing patterns for mobile scanning  
- Export as SVG or PNG

### 4) Production Ready

- 100% client-side: no server, no data leakage  
- Mobile-friendly and responsive  
- Accessibility compliant (WCAG 2.1)  
- Cross-browser compatible

## Ideal For

- Digital marketers  
- Print designers  
- Event organizers  
- Content creators  
- Small businesses
- ***And Every Builders!***

## Quick Start

1. Visit [nuung.github.io/qrcode-gen](https://nuung.github.io/qrcode-gen/)  
2. Enter your URL and UTM parameters  
3. Upload your logo (optional)  
4. Customize colors and sizing  
5. Download your QR code

## Use Cases

### 1) Marketing Campaigns

- Print ads with trackable QR codes  
- Social media attribution  
- Email performance tracking  
- Event sign-up systems

### 2) Business Applications

- Digital business cards  
- Branded product packaging  
- Menu digitization  
- Creative portfolio links

## Technical Highlights

- Built with Vanilla JavaScript – lightweight and fast  
- Error Correction Level L for dense data  
- Mobile-optimized scanning patterns  
- Entirely client-side processing  
- PWA ready – installable on desktop and mobile

## Why Use This Tool?

Compared to basic QR generators:

- ✅ Full UTM support for tracking marketing performance  
- ✅ Logo branding with smart positioning  
- ✅ Print-ready resolution  
- ✅ Instant real-time preview  
- ✅ All data handled locally for privacy  
- ✅ Seamless mobile and desktop experience

## Links

- 🔗 **Tool**: [nuung.github.io/qrcode-gen](https://nuung.github.io/qrcode-gen/)  
- 💻 **Code**: [github.com/nuung/qrcode-gen](https://github.com/nuung/qrcode-gen)  
- 🛠️ **Feedback**: [GitHub Issues](https://github.com/nuung/qrcode-gen/issues)

## License

MIT License – free for personal and commercial use.

---

**Built by [Nuung](https://medium.com/@nuung) — Made for marketers and creators**

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