Generator · 100% Free · Global

Free QR Code Generator

Create custom QR codes for URLs, WiFi, UPI payments, vCards, and more. Custom colors, high resolution PNG download. 100% browser-based, no signup, no watermark.

How to Generate a QR Code

  1. 1

    Enter Content

    Paste URL, text, UPI link, WiFi credentials, or vCard data. Use the quick templates for common formats.

  2. 2

    Customize

    Adjust colors and size. Choose 1024px for print or 256px for digital use.

  3. 3

    Download PNG

    Click download to save as a high-resolution PNG image. Use anywhere — print, web, business cards.

QR Code Use Cases for everyonen Businesses

QR codes have become essential for everyonen businesses since UPI revolutionized digital payments. Here's how to use them effectively:

  • UPI Payment QR — Accept payments from PhonePe, Google Pay, Paytm, BHIM at zero cost
  • Restaurant Menu QR — Replace printed menus with contactless digital ones
  • Business Cards — Embed vCard data so contacts save instantly to phones
  • WiFi Sharing — Let guests join your WiFi without typing the password
  • Product Authentication — Anti-counterfeit verification for genuine products
  • Event Tickets — Generate unique scannable tickets for entry validation
  • Marketing Campaigns — Drive offline-to-online traffic from posters and ads

Our QR generator works completely offline in your browser, so your data (especially payment details) never leaves your device — important for security.

QR Code Ideas for Business and Personal Use

A QR code is useful whenever typing a long link is slow or inconvenient. You can create QR codes for websites, menus, event pages, payment pages, app downloads, Google Forms, contact details, or Wi-Fi instructions.

Before printing a QR code, test it on at least two phones and leave enough white space around the code. For posters, stickers, menus, and packaging, use a high contrast color combination so scanners can read it quickly.

Best use cases

  • Restaurant menu QR codes
  • Event registration and ticket links
  • Business card website links
  • Feedback form and survey links

Pro tips

  • Use short URLs when possible
  • Test before printing
  • Avoid low contrast colors
  • Keep a plain text backup link nearby

Frequently Asked Questions

Is the QR code generator free?

Yes — 100% free with no signup, no watermark, no usage limits.

Can I create UPI QR codes?

Yes — paste any UPI string (e.g., upi://pay?pa=xxx@bank&pn=Name&am=100) and generate a scannable UPI QR code instantly.

Can I customize colors?

Yes — change foreground and background colors to match your brand.

What size QR code can I generate?

From 128px to 1024px. High-res PNG suitable for print, billboards, business cards.

Do QR codes expire?

No — generated QR codes are static and never expire.

Is my data private?

Yes — everything runs in your browser. Data never leaves your device.