UPI QR Code Generator

A UPI QR code turns a wedding shagun envelope, a gift contribution, or a quick vendor payment into a one-scan transaction — the guest opens their banking or payments app, scans, and the amount and payee are already filled in if you choose to set them. This is one of the highest-search-intent QR use cases in India, and most free generators handle it poorly: no amount field, no payee name, or a UPI ID validated so loosely it breaks on real banking apps. This tool validates your UPI ID (VPA) format properly, lets you set a fixed amount or leave it open for guests to choose, and adds an optional note — "Shagun", "Gift", or your business name — that shows up in the payment confirmation. The generated code works with any UPI-compliant app: Google Pay, PhonePe, Paytm, BHIM, and your bank's own app. Like every code from this tool, it's static — it doesn't expire, doesn't depend on a subscription, and nothing you enter is ever sent to a server.

Most of what goes wrong with event QR codes is using one where a plain link would already do. They earn their place wherever someone is standing in front of something physical: a digital invitation with a QR back-link to the same invite online, an RSVP form printed on a save-the-date, walking directions to the venue on a welcome board, a live-stream link at the entrance for guests who couldn't travel, a shared photo-upload album so every phone's candid shots land in one place, a gift registry on a return-gift card, a UPI shagun code at the reception desk so cash gifts don't need loose change, or the reception Wi-Fi password on every table so nobody's asking the DJ for it. If you're building the invitation itself, Eventic's invitation templates and built-in RSVP tracking already cover the first two without a separate code — this tool is for everything printed, standing, or handed out on the day.

A code that scans perfectly on a laptop screen can still fail once it's printed, and it's almost always one of five things. Size — print it at least 2x2cm, larger if it will be scanned from more than arm's length; a table centerpiece needs a bigger code than a business card. Quiet zone — leave the blank margin around the code alone; cropping it tight to save space is the single most common reason a code stops scanning. Contrast — dark modules on a light background scan far more reliably than the reverse, because many phone cameras expose for the bright area and lose the code's fine detail on a dark card; if you want a dark invitation, put the QR code on a light panel rather than inverting its own colors. Logos — one covering more than about a quarter of the code needs "H" (high) error correction in the Advanced tab, or the area it covers may not be recoverable. And before printing 300 invitation cards, print one and test it on both an iPhone Camera app and an Android phone with Google Lens or its default camera — the two platforms don't always behave identically, and a five-minute test now is cheaper than a reprint.

There are two kinds of QR code. A dynamic QR code points to a short redirect link that a service can repoint later, so the destination can change after printing — useful for scan tracking, but it depends on that service staying online, and most start charging after a trial. A static QR code, which is what this tool makes, encodes your actual content directly into the code itself — the link, the Wi-Fi details, the vCard — with nothing in between. It never expires and never depends on a third-party service staying in business. The trade-off is that you can't repoint it after printing, so double-check the details before 300 cards go to print.