QR Code Generator — Create Custom QR Codes in Seconds
Turn any link or text into a scannable QR code instantly — perfect for menus, business cards, posters, and packaging.
QR codes have become a standard way to bridge physical and digital experiences — scan a code on a menu to view it online, on a poster to visit a website, or on packaging to access product information.
Our QR Code Generator instantly converts any text or URL into a scannable QR code image that you can download and use anywhere.
🛠 Ready to try it? Use the QR Code Generator now — free, no signup required.
Open QR Code Generator →How to Use the QR Code Generator
- Open the QR Code Generator tool.
- Enter the URL or text you want to encode into the QR code.
- The QR code preview updates automatically.
- Download the QR code image to use in print or digital materials.
Common Use Cases
- Creating a QR code linking to a restaurant's digital menu.
- Adding a QR code to a business card that links to a contact page or LinkedIn profile.
- Generating QR codes for event tickets or check-in links.
- Linking product packaging to instructions, warranty registration, or reviews.
- Sharing Wi-Fi network details via a scannable code.
Frequently Asked Questions
Do QR codes expire?
The QR code image itself doesn't expire — it always encodes the same data. However, if the QR code links to a URL and that URL is later removed or changed by you, the code will lead to a dead link or different content.
What's the best size to print a QR code?
Larger is generally safer for scanning from a distance — for printed materials, a minimum of about 1 inch (2.5cm) square is often recommended, with larger sizes for posters or signage viewed from farther away.
Can I put a QR code on a colored background?
QR codes need sufficient contrast between the code and its background to scan reliably — dark code on a light background (or vice versa) generally works best; avoid low-contrast color combinations.
Is there a limit to how much text a QR code can hold?
Yes, QR codes have a maximum data capacity depending on the version and error correction level used — very long text or URLs may require a higher-density QR code, which can be harder to scan at small sizes.
Related Tools
🛠 Try the QR Code Generator now — free, fast, and works right in your browser.
Open QR Code Generator →