Generate QR Codes Instantly
Create QR codes for URLs, text, email, phone numbers, and WiFi networks. Download as PNG or SVG. No login required.
Tip: Use a high contrast between foreground and background colors for best scanning results. Dark foreground on light background works best.
How to Use QR Codes Effectively
QR codes bridge the gap between physical and digital. Here are the most popular ways businesses use them.
Marketing Materials
Add QR codes to business cards, flyers, and posters to instantly connect people to your website or landing page.
Product Packaging
Link customers to instruction manuals, warranty registration, or exclusive content by scanning the product packaging.
Restaurant Menus
Replace physical menus with a QR code that links to your digital menu. Update prices and items in real time.
WiFi Sharing
Let guests connect to your WiFi without typing a password. Just scan and connect instantly.
Event Tickets
Use QR codes for event check-ins and digital tickets. Fast scanning means shorter lines.
Payment Links
Direct customers to your payment page or digital invoice with a single scan.
What is a QR code?
A QR (Quick Response) code is a two-dimensional barcode that stores information like URLs, text, contact details, or WiFi credentials. Any smartphone camera can scan it instantly, making it one of the easiest ways to share information between the physical and digital world.
Are these QR codes free to use?
Yes. QR codes generated with this tool are completely free for personal and commercial use. There are no watermarks, no limits, and no account required. Download as PNG for print or SVG for scalable vector graphics.
What size should my QR code be?
For print, a minimum of 2 cm x 2 cm (about 0.8 inches) works for close-range scanning like business cards. For posters or signage scanned from a distance, increase the size proportionally. The SVG format is ideal for large-format printing since it scales without losing quality.