How to Create a QR Code for Any Link or Text

QR codes turn any link, text, or data into a scannable image that smartphones can read instantly. They're used for sharing URLs, Wi-Fi credentials, contact information, event tickets, and much more.

What Can You Put in a QR Code?

• URLs — Link to any webpage, your portfolio, a product page, or a Google Maps location
• Plain text — Any text message up to about 4,000 characters
• Wi-Fi credentials — Let guests connect to your Wi-Fi by scanning (SSID, password, and encryption type)
• Contact info (vCard) — Share your name, phone, email, and address in one scan
• Email — Pre-fill a recipient address, subject, and body
• Phone number — Scanning initiates a phone call

Step-by-Step: Create a QR Code

1. Open the tool — Go to our QR Generator.
2. Enter your content — Type or paste the URL, text, or data you want to encode.
3. Generate — The QR code is created instantly.
4. Download — Save the QR code as a PNG image.

Best Practices for QR Codes

• Test before printing — Always scan your QR code with a phone to verify it works correctly before printing or sharing.
• Use short URLs — Shorter content produces simpler QR codes that are easier to scan. Consider using a URL shortener for long links.
• Ensure sufficient size — QR codes should be at least 2 cm × 2 cm (about 0.8 × 0.8 inches) for reliable scanning. For posters or signs viewed from a distance, go larger.
• High contrast — Dark pattern on a light background works best. Avoid low-contrast color combinations.
• Quiet zone — Leave white space around the QR code. Crowding it with other elements makes scanning harder.

Where to Use QR Codes

• Business cards — Link to your website or LinkedIn profile
• Restaurant menus — Digital menus save printing costs and are easy to update
• Product packaging — Link to manuals, tutorials, or warranty registration
• Event materials — Share event details, directions, or Wi-Fi access
• Presentations — Let audiences access slides, resources, or feedback forms

Create your QR code now with our free QR Generator — no sign-up, no tracking, completely private.