# Generate QR Codes

> Free online qr code generator. Generate customizable QR codes for URLs, text, WiFi credentials and more.

Live tool: https://lofttools.com/tools/image-tools/qr-code-generator

Category: Image Tools

## How it works

1. **Enter content** — Type a URL, text, or WiFi credentials
2. **Customize** — Adjust size, error correction, and colors
3. **Download** — Download your QR code as a PNG image

## FAQ

### What error correction level should I use?

Medium (15%) works for most cases. Use High (30%) if the QR code will be printed small or partially obscured.

### Can I customize the output?

Yes. Open the settings panel to change size, format, colors, and other output options.

### What output formats are available?

Most generators support PNG and SVG download. Some also support PDF and other formats.

## Privacy

This tool runs entirely in the browser. Files are not uploaded to a server. They never leave the user's device.

## More

- All tools: https://lofttools.com/tools
- Category: https://lofttools.com/tools/image-tools
- LLM index: https://lofttools.com/llms.txt