QR Code Generator
Create QR codes for links, contact cards, WhatsApp chats, Wi-Fi, UPI payments and more — styled templates, logo, PNG/SVG/JPG export.
Opens a web page when scanned.
Live preview
Website / LinkFill in the fields to see your code.
About the QR Code Generator
The Freemium.Tools QR generator creates customisable QR codes for links, Wi-Fi, contact cards, WhatsApp, UPI and more, downloadable as PNG or SVG with no watermark.
A QR code is just an encoded piece of text, so the format of that text decides what a phone does when it scans: open a link, join a Wi-Fi network, save a contact or start a WhatsApp chat.
Templates handle the formatting for you, and the design controls let you match colours, dot styles and a centre logo to your brand while keeping the code scannable.
How to use it
- 1Pick what the code should do. Choose a purpose such as website, Wi-Fi, contact card, WhatsApp or UPI payment.
- 2Fill in the details. Enter the link or details; the payload is formatted correctly for you.
- 3Style it. Set colours, dot shape and an optional centre logo, and watch the contrast check.
- 4Download. Export a high-resolution PNG or a scalable SVG for print.
Frequently asked questions
Do these QR codes expire?
No. The code encodes your content directly, so it keeps working forever and does not depend on this site staying online.
Which format should I use for printing?
Use SVG for print because it stays sharp at any size. PNG at 1024px or 2048px is fine for screens and most everyday printing.
Can I add a logo in the middle?
Yes. Adding a logo automatically raises the error-correction level so the code still scans with the centre covered.
Why will my QR code not scan?
The two usual causes are low contrast between the code and its background, and too little quiet-zone margin around the edges. Keep the code dark on a light background and leave the margin in place.
Can I make a Wi-Fi or contact QR code?
Yes. Wi-Fi, vCard contact, email, SMS, phone, WhatsApp, UPI, location and calendar formats are all built in.