# QR Code Generator

Create custom QR codes free online with logo, colors and styles. Generate QR codes for URLs, WiFi, vCards and more. Download PNG or SVG instantly.

Live page: [https://freetoolsfr.com/qr/generate](https://freetoolsfr.com/qr/generate)

## How it works

1. **Enter Content** — Type your URL, text, WiFi info, or contact details
2. **Customize** — Adjust colors, size, and error correction level
3. **Download** — Save your QR code as PNG or SVG for any use

## Use cases

- **Marketing Materials**: Add QR codes to brochures, posters, and flyers linking to websites
- **Restaurant Menus**: Create touchless digital menus accessible via QR scan
- **Event Check-in**: Generate codes for event tickets and registration
- **WiFi Sharing**: Create codes that let guests connect to WiFi without typing passwords

## FAQ

### What can I encode in a QR code?

URLs, plain text, WiFi credentials, contact info (vCard), email addresses, phone numbers, SMS messages, and more. URL QR codes are most common.

### Do QR codes expire?

No, QR codes don't expire. They're static encodings of data. As long as the encoded content (like a URL) remains valid, the code works forever.

### What size should my QR code be?

For close-range scanning (business cards, menus), 2x2 cm minimum. For posters viewed from distance, larger is better. Rule of thumb: 1 cm per 10 cm of scanning distance.

### Can I track QR code scans?

This generator creates static QR codes. For analytics, encode a URL that tracks visits (use UTM parameters or link shorteners with analytics).

## More QR Code Tools

- [QR Business Card](https://freetoolsfr.com/qr/card)

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Keywords: qr code generator, create qr code, qr code maker, qr code with logo, custom qr code
Source: https://freetoolsfr.com/qr/generate
Site: https://freetoolsfr.com