Frequently Asked Questions
1. How do customers pay using this UPI QR code?
Customers can open Google Pay, PhonePe, Paytm, or any UPI-enabled mobile banking app, point their camera at the printed or digital QR code, verify the merchant name, and authenticate payment with their UPI PIN.
2. Does the WiFi QR code work automatically on Android and iPhone?
Yes. Scanning the WiFi QR code with any native smartphone camera prompts a single-tap 'Connect to Network' dialog without requiring visitors to manually type long passwords.
3. Are my UPI or WiFi details saved on Docs Tools servers?
No. All QR code generation is performed 100% locally in your web browser using client-side JavaScript. No payment IDs, passwords, or personal data ever leave your device.