When to use QR Code Generator
WiFi sharing
Generating QR codes for WiFi network credentials so guests can connect without typing passwords
Website URLs
Creating QR codes for website URLs to include on business cards, flyers, or posters
Contact info
Making QR codes for contact information (vCard) to enable easy phone book entry
Product links
Generating QR codes for product links, event pages, or payment UPI IDs for quick scanning
How to Generate a QR Code — Step by Step
Select QR type
Choose the type of QR code you need: URL, Text, WiFi, Email, Phone, SMS, or vCard
Fill in the details
Enter the relevant information based on your selection (URL, network name + password, contact details, etc.)
Customize the design
Adjust the foreground color, background color, and size of your QR code if options are available
Generate and preview
Click "Generate" to see your QR code instantly
Download
Save the QR code as a PNG or SVG image for use in print or digital media
Frequently Asked Questions
🔄 Are the QR codes dynamic (editable after creation)?
No, the generated QR codes are static. The data is encoded directly into the pattern and cannot be changed after generation. You would need to generate a new QR code for updated information.
📊 What's the maximum data I can store?
QR codes have a capacity limit depending on complexity and error correction level. URLs up to about 2,000 characters work well. For very large payloads, consider using a URL shortener.
⏰ Do the QR codes expire?
No, static QR codes never expire. They will work indefinitely as long as the encoded data (e.g., URL, text) remains valid.
⬇️ Can I download in SVG format?
Yes, you can download as PNG for raster use or SVG for scalable vector graphics. SVG is ideal for printing at any size without quality loss.