QR Code Content
Your QR Code
Your QR code will appear here
Fill in the details and click "Generate QR Code"
Instant
Generate QR codes in one click
Customizable
Change colors and size
PNG & SVG
Download in two formats
Free
No registration, no watermarks
Complete Guide to QR Codes
QR codes (Quick Response codes) store various types of information and can be scanned by smartphones to instantly access content without manual typing.
QR Code Types
- URL โ Link directly to any website or webpage
- Text โ Store plain text messages or instructions
- WiFi โ Allow guests to connect automatically without typing passwords
- vCard โ Share contact info (name, phone, email, organization) instantly
- Email โ Pre-fill email address, subject, and message
Best Practices
- Test your QR code with multiple devices before distributing
- Maintain high contrast between foreground and background colors
- Use PNG for digital use, SVG for print and large-format materials
- Add a call-to-action near the code explaining what it does
- Avoid placing codes on curved or reflective surfaces
Common Applications
Businesses use QR codes on packaging, marketing materials, and menus. Events use them for ticketing and check-in. Restaurants offer contactless ordering. Professionals share contact details via vCard QR codes instead of paper business cards.
Frequently Asked Questions
You can create QR codes for URLs, plain text, WiFi credentials (SSID + password), vCard contact info, and email addresses with pre-filled subject and body.
PNG is a raster image ideal for digital use (websites, email, social media). SVG is a vector format that scales infinitely without losing quality โ ideal for professional printing and large-format displays.
Yes. You can change the foreground (dark) and background (light) colors, and adjust the size from 128px to 512px. Always ensure sufficient contrast for reliable scanning.
Yes, 100% free. No registration, no watermarks, no limits on how many QR codes you generate.