Free QR Code Generator
Create print-ready QR codes for websites, Wi‑Fi, contacts, email, and SMS — with colors, error correction, and transparent PNG download.
1. Content type
2. Style & quality
All processing stays in your browser. Downloads include quiet-zone padding on all sides for reliable scanning on print materials.
Preview
Checkerboard shows transparency. Scan with your phone before printing.
More than a URL box — QR codes that finish a job
IrisTecq’s free QR generator is built for freelancers and small businesses who need a working code on a menu, packing slip, business card, or store Wi‑Fi sign. Pick a content type, set colors, choose print size, and download a PNG with padding — without signing up.
- Wi‑Fi QR — guests join your network without typing the password.
- vCard QR — share name, phone, email, and site from one scan.
- Email / phone / SMS — open the right app with details pre-filled.
- Transparent PNG — drop onto colored print materials without a white square.
- Error correction — higher levels survive dirt, creases, or future logo overlays.
Pair a store URL QR with your packing slip or put a payment link on an invoice.
QR code FAQ
Can I generate Wi‑Fi or vCard codes?
Yes. Use the Wi‑Fi or vCard tabs. Phones will offer to join the network or save the contact when scanned.
Should the background be transparent?
Use transparent when placing the code on colored flyers, packaging, or photos. Use a solid light background when you need maximum scan reliability on unpredictable print surfaces.
What error correction level should I use?
M is a good default. Choose H if the code may be damaged, partially covered, or you plan to add a logo later. Higher levels make denser codes.
Why warn about color contrast?
Scanners need dark modules on a lighter background. Low contrast is the most common reason custom-colored QR codes fail.
Is there a watermark?
No. Downloads are free, with quiet-zone padding, and processed in your browser.