Generate QR Codes
In Seconds. Free.
Create beautiful QR codes for URLs, WiFi, vCards, UPI payments, WhatsApp, email, and 40+ more types. Custom colors, logo, shapes — download PNG, SVG, or PDF.
of businesses & creators worldwide
Create Your QR Code in 3 Steps
No learning curve. No signup. No cost. Just QR codes, instantly.
Choose a QR Type
Pick from 40+ types — URL, WiFi, vCard, WhatsApp, UPI, events, social media and more.
Enter Your Content
Fill in the form fields. Customize colors, add your logo, choose module shapes.
Download & Share
Download as PNG, SVG, JPEG, or PDF. Print it, share it, embed it — all free.
All QR Code Generator Tools
11+ dedicated tools — each optimized for its use case. All free, all instant.
UPI QR Code
Create UPI QR codes for Paytm, PhonePe, and Google Pay. Accept payments instantly with a simple scan.
Generate UPI QRText QR Code
Convert any text into a QR code instantly. Ideal for notes, messages, and offline sharing.
Generate Text QRURL QR Code
Create QR codes for websites, landing pages, or online resources with one click.
Generate URL QRWiFi QR Code
Generate QR codes for WiFi access. Users can connect instantly without typing passwords.
Generate WiFi QREmail QR Code
Create QR codes to send emails automatically with subject and body pre-filled.
Generate Email QRWhatsApp Chat QR Code
Let users start a WhatsApp chat instantly using a QR code.
Generate WhatsApp QRGoogle Review QR Code
Allow customers to leave a Google review directly by scanning the QR code.
Generate Google Review QRGeo Location QR Code
Create a QR code that opens a location in Google Maps using latitude and longitude.
Generate Location QRScan QR Codes Online — Free & Instant
Decode any QR code from your camera or by uploading an image. Works on mobile and desktop — no app, no signup.
- Scan live with your device camera
- Upload a QR code image to decode
- Supports URL, WiFi, WhatsApp, vCard & text
- 100% free, secure, and private
Scan & Generate Barcodes Online
Scan any barcode from your camera or image upload in seconds. Supports all major formats — EAN, UPC, Code 128, and more.
- Scan barcodes live with your camera
- Upload barcode images to decode instantly
- Supports EAN-13, UPC-A, Code 128 & more
- Generate barcodes for products and inventory
Why Choose OnlineQRCodeGen?
Built for speed, privacy, and simplicity — everything you need in a QR tool, nothing you don't.
Instant Generation
QR codes appear as you type — real-time preview with zero delays or page reloads.
Full Customization
Custom colors, gradients, logo embedding, module shapes, eye styles, and frame text.
High-Res Downloads
PNG up to 1000 DPI, crisp vector SVG, JPEG, and PDF export — all included free.
Privacy-Focused
We never store your QR data. Everything is processed locally in your browser.
Works Everywhere
Fully responsive on any device — smartphone, tablet, or desktop, any browser.
Always Free
Every feature, every QR type, every download — permanently free, no subscriptions.
Loved by Creators & Businesses
Thousands of users trust OnlineQRCodeGen for their daily QR code needs.
"Used this to create QR codes for our restaurant menus after the pandemic. No signup, instant download, and the custom colors matched our brand perfectly."
"The WiFi QR code feature is brilliant. Placed it at our office reception and guests can connect instantly — no one has to ask for the password anymore."
"Created vCard QR codes for our entire sales team in minutes. Professional quality, completely free, and the SVG export is perfect for print materials."
Learn About QR Codes
From basics to best practices — everything you need to use QR codes effectively.
Ready to Create Your QR Code?
Join thousands of businesses and creators who generate QR codes with OnlineQRCodeGen every day — for free.