Free QR Code Generator
Create clean, high-resolution QR codes for websites, Wi-Fi networks, vCard business cards, email, and WhatsApp. Download instantly in PNG or vector SVG with zero signup.
What should the QR open?
static — free download, no account. Can't be changed after printing.
Design it
Preview & download
free · no account · no watermark
Need to change the destination after printing?
Static QR codes permanently encode the URL into the pattern. If you're printing menus, signs, labels, or vehicle decals, HoldQR lets you edit the destination anytime without reprinting.
How to Generate a Free QR Code
1. Select Your Content Type
Choose whether you want to encode a website link, Wi-Fi login, vCard digital business card, plain text, or phone number.
2. Customize Colors & Verify Contrast
Adjust the foreground and background colors. Our built-in WCAG contrast meter confirms your code remains easily scannable on all cameras.
3. Download High-Res Vector SVG or PNG
Export in crisp vector SVG for professional graphic design, or 512px–2048px PNG for immediate digital and print publishing.
Frequently Asked Questions
Are these QR codes completely free?
Yes. Our free generator creates 100% functional static QR codes with zero watermarks, zero expirations, and no account required.
Do these static QR codes expire?
No. Static QR codes encode information directly into the dot matrix pattern. As long as the target website exists and the print remains legible, the QR code will work forever.
Can I change the destination URL after printing a static QR code?
No. Because static QR codes store the raw destination URL directly in the pattern, changing the URL requires generating and printing a brand new QR code. If you need to edit your destination later without reprinting, you should use a HoldQR Dynamic QR code.
Is my data uploaded to any server when using this generator?
No. All QR code generation happens directly on your device inside your browser canvas using pure client-side JavaScript. We do not store or transmit your Wi-Fi passwords, contact details, or URLs.
Recommended Guides
Technical best practices and printing guidelines from our engineering team.
What Is a Dynamic QR Code? How It Works and When to Use One
Understand the architecture of dynamic QR codes: how short edge redirects decouple the printed matrix from the destination URL, and why physical print requires dynamic routing.
Dynamic vs Static QR Codes: What's the Difference?
Compare pattern density, editing capabilities, analytics, latency, and costs between static and dynamic QR codes with a comprehensive architectural comparison.
How to Test a QR Code Before Printing: The Pre-Flight Checklist
Avoid catastrophic print reruns with our 7-point pre-flight checklist: 100% scale proofing, multi-device camera verification, glare tests, and destination flexibility.
More Free QR Tools
Explore our suite of client-side QR utilities.
QR Code Scanner Online
Scan and decode QR codes directly in your browser from an image or live camera.
Can You Change This QR Code?
Upload any QR code to find out if its destination can be updated after printing.
QR Code Size Calculator
Calculate the minimum and recommended physical print size based on scan distance.
Video QR Size Calculator
Calculate resolution pixels, on-screen display duration, and safe zones for video QR codes.