How does a UPI QR code work?

A UPI QR code encodes a standardized 'upi://pay' deep link containing your Virtual Payment Address (VPA). When a customer scans it with any UPI app, the app opens with your details and allows them to pay instantly with their secure UPI PIN.

Are there any transaction fees or commissions on UPI payments?

No! Direct peer-to-peer (P2P) and peer-to-merchant (P2M) UPI transfers carry zero Merchant Discount Rate (MDR) under current NPCI regulations. You receive 100% of the funds.

Can I pre-fill a specific amount so customers don't enter it manually?

Yes! Enter an amount in our studio before generating the code. The code will embed the exact amount into the payment screen, preventing overpayments or errors.

Which apps can scan this UPI QR code?

Every NPCI-compliant UPI app can scan the code, including Google Pay, PhonePe, Paytm, BHIM, CRED, Amazon Pay, and all mobile banking applications.

Does this QR code expire?

No! Static UPI QR codes never expire and can be used indefinitely on your store counter or invoices.

Where can I find my UPI ID / VPA?

Open your payment app (Google Pay, PhonePe, or Paytm), navigate to your profile section, and look for your UPI ID (typically yourphone@okhdfcbank, yourname@ybl, or mobile@paytm).

Can I download the UPI QR code in vector SVG for printing a shop standee?

Yes! Our generator exports vector SVG and high-resolution PNG formats, allowing you to print crystal-clear counter standees and billing stickers of any size.

Free UPI QR Code Generator

Accept direct zero-fee merchant payments across Google Pay, PhonePe, Paytm, and BHIM.

100% Free Forever • Context Preset Active • Vector SVG & PNG • Zero Redirects

1 UPI Tool → 2 Content & Design → 3 Export & Download

LIVE INSTANT UPDATES

Dedicated UPI Tool Engine

PRESET ACTIVE

Payload Data Step 2 of 3

Payee VPA / UPI ID *

Payee Name

Amount (INR ₹, Optional)

Auto-sync enabled • Type to update

Choose frame style:

Call-to-Action Text 7/25

Font Family

Frame Color

LIVE PREVIEW

ECC LEVEL H (30%)

Select Export Format: PNG (Raster)

VECTOR READY • NO EXPIRATION • 100% PRIVATE

Why Create Your UPI QR Code with Us

Engineered for flawless scanning on all iOS & Android devices

100% Zero Transaction Fees (0% MDR)

Direct UPI bank transfers bypass card network processing fees; keep 100% of your invoice payments.

Universal App Interoperability

Fully compatible with Google Pay, PhonePe, Paytm, BHIM, CRED, and all UPI-enabled banking applications.

Dynamic Amount & Invoice Injection

Pre-fill exact invoice amounts and transaction notes to eliminate customer typing errors at checkout.

Instant Direct Settlement

Funds settle directly into your verified bank account in real time with zero merchant aggregator escrow delays.

Simple 3-Step Process

How to Create Your QR Code

Enter Details

Input your destination link, WiFi credentials, vCard info, or upload your document.

Customize Branding

Upload your business logo, select custom dot patterns, gradients, and frame styles.

Download & Share

Export crystal-clear PNG for web or lossless vector SVG for commercial print production.

Create Your QR Code Above

Technical Architecture & Protocol Standards

NPCI UPI Deep Link Specification: URI Syntax & Security Standards

1. Standardized NPCI UPI URI Specification

The National Payments Corporation of India (NPCI) specifies a standardized deep-linking scheme (upi://pay) that enables operating systems to invoke UPI-registered payment apps natively.

When a customer scans your code, the mobile OS triggers an application intent broadcast. PhonePe, Google Pay, Paytm, and BHIM recognize this handshake, open their secure payment screen, and automatically populate the recipient Virtual Payment Address (VPA) and payee name.

// Official NPCI UPI Payment URI Parameter Structure

upi://pay?pa=merchant@okhdfcbank&pn=Ishvani+Store&am=1250.00&cu=INR&tn=Invoice_9842

2. Parameters Breakdown (pa, pn, am, cu, tn)

pa (Payee Address): The merchant's VPA / UPI ID (e.g. store@upi or mobile@paytm). This is the only mandatory field.

pn (Payee Name): The legal business or individual name displayed on the customer's confirmation screen.

am (Transaction Amount): Decimal value representing exact Indian Rupees (e.g. 250.00). If omitted, the customer enters the amount manually.

cu (Currency Code): Defaults to INR. ISO 4217 standard currency identifier.

tn (Transaction Note): Contextual order reference, invoice number, or table identifier passed to the transaction statement.

3. Static Countertop QR vs Dynamic Billing QR Codes

Static Countertop QRs: Omit the am= parameter. Customers scan at retail checkouts and manually enter the amount. Ideal for small retail shops and cafes.

Dynamic Invoice QRs: Generated programmatically on invoices, e-commerce checkouts, or delivery receipts with pre-filled amounts and order IDs. Eliminates underpayment, overpayment, and payment reconciliation friction.

Credit/Debit Cards vs POS Terminals vs UPI QR Codes

Comparing merchant processing costs, hardware overhead, and settlement speed

Payment Metric	Card Swipe / POS Terminal	Payment Gateway Links	Ishvanihub UPI QR
Merchant Discount Rate (MDR)	1.5% - 2.5% per swipe	2.0% + GST	0% (Zero Transaction Fee)
Hardware Machine Cost	$20 - $50 Monthly Rent	None	Zero (Printable Standee)
Settlement Speed	T+1 or T+2 Days	T+1 Business Days	Instant (Direct Bank Credit)
App Compatibility	Physical Cards Only	Web Browser Only	PhonePe, GPay, Paytm, BHIM
Pre-filled Invoice Amount	Manual POS Entry	Yes	Yes (Dynamic am= Parameter)
Customer Payment Friction	PIN / OTP Verification	Card Details / OTP	1-Tap UPI PIN Handshake

Expert Production & Scannability Guidelines

Merchant Guidelines for Flawless UPI Payments

Verify Payee Name Matches Bank VPA

Ensure the 'pn=' parameter exactly matches the legal name registered with your bank's UPI handle to prevent fraud detection warnings on Google Pay.

Laminate Countertop Standees

In busy retail environments, moisture, dust, or grease on printed paper standees degrades optical scanning. Use high-contrast laminated acrylic stands.

Include Multiple Payment App Logos

Display small GPay, PhonePe, and Paytm brand badges near your QR code to reassure customers that all UPI apps are accepted.

Popular Real-World Use Cases

Where businesses, creators, and venues deploy these QR codes

Retail shops, grocery stores, pharmacies, and street markets

Restaurants, food trucks, and cafes for contactless billing

Freelancers, consultants, and contractors for invoice settlements

Delivery executives collecting cash-on-delivery payments via QR

Non-profit organizations, temples, and charities collecting donations

Related Technical Guides & Tutorials

Step-by-step masterclasses and deep dives

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How to Create a QR Code with Logo (Brand Standee Masterclass)

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Tutorial

How to Use QR Code Generator: The Complete 5-Step Guide

Full tutorial on generating customized payment and business QR codes.