JCI Classes - Institute of HVAC Training
9296203725 info@jciclasses.com Whatsapp chat Sat - Thu: 9:00 - 18:30 (Friday Closed)
JCI Classes Logo
jciclasses INSTITUTE OF HVAC TRAINING
Free QR Code Generator & Scanner Online

QR Code Generator & Scanner

Create custom QR codes or scan any QR code instantly online

Enter details to generate preview

Fast, Secure & Free Utility

Free Online QR Code Generator & Web Scanner

Create custom, high-resolution QR codes for websites, Wi-Fi passwords, WhatsApp chats, and UPI payment IDs instantly. Need to read an existing code? Use our browser scanner to scan physical QR codes via camera or decode saved image files from your gallery.

Powerful Tool Features

Multi-Format Support

URL, plain text, Wi-Fi networks, WhatsApp numbers & UPI payment IDs.

Custom Styling

Customize QR foreground and background colors to match your brand look.

Live Web Scanner

Scan any QR code using mobile/webcam directly without installing apps.

100% Private

All scanning & generation runs inside your browser. No data uploaded.

How to Use This Utility Tool

01

Select Mode

Choose between Generate QR or Scan QR Code using top navigation tabs.

02

Enter Details or Upload

Fill input fields for custom QR, or enable camera / select an image file to scan.

03

Download or Copy

Click Download PNG to save your QR image, or copy scanned result with 1-click.

Frequently Asked Questions (FAQs)

Do generated static QR codes ever expire?

No, static QR codes created on this page encode data permanently inside the matrix pattern and will never expire or stop working.

Is my scanned camera feed or data safe?

Yes, completely. All image scanning happens locally within your web browser using client-side JavaScript. Neither your camera feed nor scanned content is stored or transmitted anywhere.

How to create a UPI payment QR code for GPay or PhonePe?

Select UPI Payment ID from the dropdown menu, type your UPI VPA (e.g., username@upi) and Payee Name, then generate your QR code. Customers can scan it using any Indian UPI app to pay directly.

JCI
JCI Classes Support
● Online (Hindi | Eng | Urdu)
Welcome to JCI Classes Institute of HVAC Training! 👋
नमस्ते! / خوش آمدید!

आप हिंदी, English, या Urdu में सवाल पूछ सकते हैं।
Scroll to Top