Create professional, scannable QR codes instantly – completely free!
Enter content and click Generate
Scan this sample QR code with your phone camera to test scanning:
Scanning Tips:
Use your phone's camera app
Ensure good lighting
Hold steady for 2-3 seconds
Our QR Code Generator is a powerful, free online tool that allows you to create professional QR codes for any purpose. Whether you need QR codes for business cards, marketing materials, product packaging, or personal use, our tool provides everything you need with complete customization options.
QR (Quick Response) codes are two-dimensional barcodes that can store various types of information. Unlike traditional barcodes, QR codes can be scanned from any direction and can store significantly more data. They're widely used for:
Direct users to your website, specific landing pages, or online content without typing long URLs. Perfect for marketing campaigns, business cards, and advertisements.
Create QR codes that automatically open email clients with pre-filled addresses, subjects, or messages. Great for contact information sharing.
Store any text information - instructions, promotional messages, secret codes, Wi-Fi passwords, or simple notes that can be quickly scanned and read.
Link directly to product pages, special offers, or digital menus. QR codes on product packaging can provide additional information, reviews, or manuals.
To ensure your QR codes work effectively and provide the best user experience, follow these guidelines:
QR codes have countless practical applications across various industries:
Yes! All QR codes generated with our tool are 100% free for both personal and commercial use. No attribution required, no watermarks added, no hidden fees.
QR codes themselves don't expire. They're static images that will work forever. However, if your QR code contains a URL and that website goes down or changes, the QR code will no longer work for its intended purpose.
PNG format supports transparency and is lossless, making it better for printing and digital use. JPG format is smaller in file size but doesn't support transparency. For most uses, PNG is recommended.
This tool creates static QR codes without built-in analytics. For tracking, you can use a URL shortener with analytics (like Bitly) before generating the QR code, or use dedicated QR code services that offer analytics features.
For reliable scanning, QR codes need: sufficient size, high contrast between dark and light modules, adequate quiet zone (empty space around the code), and proper error correction level. Our generator automatically includes these features.
No, QR codes are static images. If you need to change the content, you'll need to generate a new QR code. However, you can save your settings and regenerate with new content easily.