mahinova How to use
- Choose what the QR should open: link, UPI payment, WhatsApp, Wi-Fi or phone call.
- Fill in the details. The QR updates as you type.
- Optional: add text under the QR, like "Scan to pay", and pick a colour.
- Download PNG for WhatsApp and printing, or SVG for a designer.
Ideas for small businesses
- UPI QR with your shop name: customers can pay from any UPI app. Add a fixed amount for a fee or a product.
- WhatsApp QR on your board or card: customers start a chat with you in one scan.
- Wi-Fi QR at a café or office: guests join without typing the password.
- Link QR to your Google Maps review page, menu or website.
Printing tips
- Print at least 2.5 cm wide; 4 cm or more for posters seen from a distance.
- Keep dark colours on a white background. Light colours may not scan.
- Always test the printed QR with two different phones.
Running a restaurant? Make a full digital menu with the QR Menu Maker.
Frequently asked questions
Do these QR codes expire?
No. The information is inside the QR itself, so it works forever and does not depend on our website.
Is the UPI QR safe?
Yes. It only contains your UPI ID, name and optional amount. Payments go directly to your bank through UPI.
Can I change a QR after printing?
No. These are static QR codes. To change the details, make and print a new one.
Is it free for business use?
Yes, free for any use.