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Free QR Code Generator

Create custom QR codes instantly — free, fast, and easy to download.

100% Free Forever Client-Side Privacy SVG, PNG, JPG & PDF No Account Required
Basic
Contact & Communication
Wi-Fi
Social & Business
Other

1. Enter Website URL

Enter your website URL. 'https://' will be added automatically if omitted.
Please enter a valid website URL.
Automatically appends ?utm_campaign= to track scan sources in Google Analytics.

2. Customize QR Appearance

Higher levels improve damaged/covered scanning durability.

Live QR Code Preview

SCAN ME
512 × 512 px • Error Correction: M • URL
100% Client-Side Privacy: Your QR data is processed strictly in your browser. We never transmit or store your inputs on any server.
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Free QR Code Generator

Our Free QR Code Generator is a powerful, production-ready web tool designed to create professional, high-resolution QR codes in seconds. Whether you need an instant link to your business website, a contactless Wi-Fi network login for your cafe, a vCard contact for your modern business cards, or a direct UPI payment QR code, this tool empowers you to generate, customize, and download QR codes without signing up for an account or paying a subscription.

What Is a QR Code?

A Quick Response (QR) Code is a two-dimensional barcode originally developed by Denso Wave in 1994. Unlike traditional linear barcodes that store information horizontally, QR codes encode data both vertically and horizontally across a matrix of black and white squares. This two-dimensional structure allows QR codes to store hundreds of times more data than standard barcodes — including URLs, phone numbers, contact cards, Wi-Fi credentials, and encrypted payment details — while allowing high-speed scanning by smartphone cameras from any angle.

How to Create a QR Code in 5 Simple Steps

  1. Select your QR Code Type: Choose from Website URL, Text, Wi-Fi, WhatsApp, Phone, Email, SMS, vCard, UPI, Social Media, Google Maps, or Calendar Events.
  2. Enter your information: Fill in the required fields. Our real-time validation checks for proper format and automatically applies safe protocol prefixes.
  3. Customize the design: Select your brand foreground and background colors, enable smooth linear/radial gradients, choose elegant corner and dot patterns, adjust margins, and add an optional text label below the code.
  4. Upload your brand logo: Add your company or personal logo to the center of the QR code. Our tool provides a real-time scanning reliability preview and automatic High Error Correction recommendations.
  5. Download or print: Download your QR code as high-resolution PNG, JPG, or crisp vector SVG for billboards and merchandise, export a ready-to-print PDF, or copy directly to your clipboard.

QR Code Types You Can Create

Website & URL QR Code

Send users directly to your landing page, portfolio, or online store. Automatically handles HTTPS protocols and optional Google Analytics UTM campaign tags for precise attribution.

Wi-Fi Network QR Code

Allow guests, customers, and team members to join your Wi-Fi network instantly without typing complex passwords. Supports WPA/WPA2/WPA3, WEP, and hidden networks.

WhatsApp & Chat QR Code

Launch WhatsApp chats with a single scan, pre-populating an optional customer message so visitors can request quotes, book appointments, or ask questions effortlessly.

vCard Digital Business Card

Encode your complete contact card — name, title, organization, phone number, email, address, and website — directly into an RFC-compliant vCard 3.0 that saves into smartphone address books in one tap.

UPI Payment QR Code

Accept instant, zero-fee digital payments across India via Google Pay, PhonePe, Paytm, and BHIM with a standard UPI payload including your VPA, payee name, and optional amount.

Google Maps Location QR Code

Guide customers directly to your storefront, showroom, or event venue by encoding Google Maps share links or precise latitude and longitude GPS coordinates.

Calendar Event QR Code

Let attendees add conferences, webinars, weddings, and product launches to Apple Calendar, Google Calendar, or Outlook with exact start and end times and venue descriptions.

Social Media QR Codes

Grow your followers on Instagram, YouTube, Facebook, and LinkedIn. Users can scan your signage or packaging to open your official social channels instantly.

Where Can You Use QR Codes?

  • Restaurants & Cafes: Digital touchless menus, table ordering, customer feedback forms, and Wi-Fi access.
  • Business Cards & Resumes: Include a vCard QR code on paper cards to let employers and clients save your phone and email with zero typos.
  • Product Packaging & Labels: Link to ingredient transparency reports, video user manuals, warranties, and authentication checks.
  • Marketing Campaigns & Print Ads: Bridge the gap between print flyers, billboards, mailers, and digital landing pages with trackable campaign UTM links.
  • Events & Conferences: Streamline ticket check-ins, agenda downloads, booth lead captures, and presentation slide sharing.
  • Retail Stores & Window Displays: Allow after-hours shoppers to purchase items online or scan window posters for exclusive discount coupons.
  • Touchless Payments: Place instant checkout QR codes at billing counters, farmer's markets, and service vehicles.
  • Real Estate Signage: Place QR codes on "For Sale" lawn signs to take prospective buyers on virtual 3D property tours.
  • Classrooms & Education: Teachers can distribute homework worksheets, video lessons, and interactive quiz links without long URLs.

QR Code Best Practices for 100% Reliable Scanning

To ensure your custom QR codes scan reliably on every Android, iPhone, and industrial scanner:

  • Maintain Strong Contrast: Always keep a high-contrast ratio between foreground dots and background. Dark dots on a white or pale background scan fastest and most reliably.
  • Keep an Adequate Quiet Zone: Never crop out the surrounding border (quiet zone). Leave at least 8–10 pixels of clean margins around the code so smartphone cameras can distinguish the edges.
  • Avoid Oversized Logos: Keep your centered logo under 30% of the QR code area. A logo that is too large covers critical timing and alignment patterns.
  • Use High Error Correction with Logos: When adding an icon or logo, always switch the error correction level to Quartile (Q) or High (H). This adds redundant data parity so the code remains readable even with the center covered.
  • Size for Viewing Distance: As a rule of thumb, the QR code width should be at least 1/10th of the scanning distance (e.g. a minimum 2 × 2 cm for business cards; at least 20 × 20 cm for outdoor banners scanned from 2 meters away).
  • Always Test Before Printing: Test the generated QR code across multiple smartphones and operating systems (iOS and Android) and under different lighting conditions before running large print batches.

Frequently Asked Questions (FAQ)

A QR code (Quick Response code) is a two-dimensional barcode readable by smartphones and optical scanners. It stores data such as web links, Wi-Fi passwords, contact cards, or payment details in an arrangement of pixels that can be decoded in milliseconds.
Yes. Our QR code generator is 100% free with no hidden fees, subscriptions, or scan limits. You can create and download unlimited high-resolution QR codes in PNG, JPG, SVG, and PDF formats for personal or commercial use.
No! All QR codes generated by this tool are standard static QR codes. The destination URL or data is directly encoded into the visual pattern itself without routing through an intermediate redirection server. As long as your destination link or information remains active, the QR code will work forever.
Yes. Simply select the "URL / Website" option, enter your web address, and the tool will instantly generate your QR code. If you omit the protocol, our generator automatically formats it with https://.
Yes. Choose the "Wi-Fi Network" tab, enter your network name (SSID), password, and security type (WPA/WPA2/WPA3 or WEP). When guests scan the QR code with their camera, their device connects automatically without typing passwords.
Yes. Select the "WhatsApp" type, enter your full phone number with country code, and type your pre-filled inquiry. When scanned, WhatsApp opens a direct conversation with that message ready to send.
Yes. Enter your UPI ID (VPA), registered payee name, and optional amount or note. Scanning with any UPI-enabled app (Google Pay, PhonePe, Paytm, BHIM, etc.) initiates a payment directly to your account.
Yes. You can download crisp raster images (PNG and JPG) up to 1024×1024 or custom resolutions, or download vector SVG files that scale infinitely without losing sharpness — ideal for signs, billboards, and vector printing.
No account, registration, or credit card is ever required. You can generate, customize, preview, and download as many QR codes as you need immediately.
Yes, 100%. All processing and rendering happens completely client-side in your web browser. Your confidential passwords, Wi-Fi credentials, contact cards, and personal notes are never uploaded or saved to our servers.

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