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Free QR Code Generator | Create Custom QR Codes Online | Horizontal Solution
Free Tool — No Watermarks, No Sign-Up

Free QR Code Generator

Create custom QR codes for URLs, WiFi, email, phone, WhatsApp, and text. Download high-quality PNG files for print and digital use — instantly free.

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QR Code Preview

Your QR code will appear here

Free QR Code Generator — Create Custom QR Codes for Any Use Case

A QR Code Generator is an indispensable free tool for businesses, marketers, educators, and individuals who want to bridge the gap between offline and online experiences. QR (Quick Response) codes store information — URLs, WiFi credentials, contact details, payment links — in a scannable two-dimensional barcode format that any smartphone camera can read instantly.

Our free QR Code Generator supports 6 QR code types, requires no registration, adds no watermarks, and generates high-resolution PNG files suitable for both digital use and professional print materials like business cards, packaging, posters, and menus.

QR Code Use Cases for Business & Marketing

  • Website URL QR codes: Print on business cards, flyers, banners, and product packaging to drive offline traffic to your website
  • WiFi QR codes: Let restaurant customers, hotel guests, or office visitors connect to WiFi instantly — no password sharing required
  • Restaurant menus: Replace physical menus with QR codes linking to digital menu pages — became standard practice post-2020
  • Business card QR codes: Link to your LinkedIn profile, digital portfolio, or contact vCard for instant professional networking
  • Product packaging: Link to product manuals, warranty registration, how-to videos, or review pages
  • Event management: Digital tickets, check-in systems, and attendee badges all use QR codes for fast scanning
  • Payment QR codes: Link to payment pages (Razorpay, PayPal, UPI) for contactless transactions
  • Marketing campaigns: Track offline campaign performance by using unique QR codes with UTM parameters for each campaign

QR Code Best Practices for Business

  • Test before printing: Always scan your QR code on multiple smartphones before printing at scale
  • Minimum size: At least 2×2 cm (0.8×0.8 inches) for reliable scanning in print materials
  • Sufficient contrast: Use dark QR code on white or very light background — avoid placing on busy images or gradients
  • Add a call-to-action: Always include text above/below the QR code like "Scan to visit our menu" or "Scan for WiFi"
  • Error correction: Our generator uses high error correction so QR codes remain scannable even with minor damage or dirt
  • UTM tracking: Add UTM parameters to your URL QR codes to track scans in Google Analytics

Types of QR Codes Supported

  • URL/Website: Encodes any web address for instant browser opening
  • WiFi: Encodes SSID, password, and security type so devices connect automatically
  • Plain Text: Displays a text message when scanned — useful for instructions, addresses, or notes
  • Email: Opens email compose with pre-filled recipient address and subject
  • Phone Number: Dials a number directly when scanned on mobile
  • WhatsApp: Opens a WhatsApp chat with a specific number instantly

Frequently Asked Questions — QR Code Generator

  • What is a QR code?

    A QR code is a two-dimensional barcode that stores information — URLs, text, WiFi credentials, contact details — and can be scanned by any smartphone camera to instantly access that information without typing.

  • Are QR codes free to use?

    Static QR codes (linking to a fixed URL) are completely free to create and use forever. Our generator creates free static QR codes with no expiry, no watermarks, and no signup required.

  • How do I scan a QR code?

    Open your smartphone's camera app and point it at the QR code. Most modern iPhones and Android phones automatically detect QR codes without a separate app. A notification or link appears — tap it to open the content.

  • What is the best QR code size for print?

    For reliable scanning, QR codes should be at least 2x2 cm for business cards and labels, 5x5 cm for posters, and larger for banners. Our generator produces high-resolution PNGs suitable for print at any size.

  • Is this QR code generator free and private?

    Yes. Our QR Code Generator is 100% free with no registration, no watermarks, and no expiry. QR codes are generated in your browser — your data is never stored on our servers.

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