QR Code Generator — Free, Crisp SVG + PNG
Create QR codes for URLs, Wi-Fi credentials, vCards, and plain text. Download as crisp SVG (scales infinitely) or high-resolution PNG. No sign-up, no tracking pixel in your QR codes.
How to create a QR code from a URL or text
- Pick the QR type. Choose URL, Plain Text, Wi-Fi (auto-connect), or vCard (contact card) from the tabs at the top.
- Enter your content. For URL: paste the full https:// link. For Wi-Fi: enter SSID + password + encryption type. For vCard: fill name, phone, email, organization.
- Customize (optional). Pick error-correction level (Low/Medium/High). High survives more damage but produces denser codes. Add a foreground/background color if needed.
- Download. Download as SVG (best for print, scales to any size) or PNG (best for screens, web). Both are watermark-free.
Frequently Asked Questions
- Are QR codes uploaded or tracked?
- No. The QR code is generated in your browser. No tracking pixel, no analytics. The URL you encode goes directly to the scanner without our involvement.
- What is the maximum capacity?
- A single QR can hold up to ~4,296 alphanumeric characters or ~2,953 bytes. For URLs, use a URL shortener if you exceed this.
- Will the QR work after I print it?
- Yes. SVG output prints at any size without quality loss. For small prints (business cards), use Medium or High error correction.
- What is error correction?
- Higher levels allow the QR to be scanned even when partially damaged (smudged, partially covered). Higher correction = denser code.
- Can I customize colors?
- Yes, foreground and background colors. Keep contrast high — light background + dark foreground works best.
- Does it support Wi-Fi auto-connect?
- Yes. Generate a Wi-Fi QR and scan it — phones with iOS 11+ or Android 10+ will offer to join the network automatically.
Use Cases
- Print a Wi-Fi QR for guests at home or office
- Add a vCard QR to your business card for one-tap contact saving
- Generate a URL QR for restaurant menus or event check-ins
- Create a QR for your portfolio or GitHub on a printed resume
- Encode plain text instructions for kiosks, museums, or installations