Free QR Code Generator
Create QR codes online for links, UPI payments, Wi-Fi, WhatsApp, email, phone, SMS and contact cards. Custom colours, high-resolution PNG & SVG download — no sign-up, no watermark, never expires.
- 100% free
- No limits
- No upload
- No watermark
- Works on mobile
How to create a QR code in 4 steps
- 1
Choose the QR code type
Pick what the QR code should do: open a website, join Wi-Fi, make a UPI payment, start a WhatsApp chat, send an email or SMS, call a number or save a contact.
- 2
Enter your details
Type the link, Wi-Fi name and password, UPI ID and amount, phone number or contact details. The QR code updates live as you type.
- 3
Customise the design
Change the colours, size, margin and error-correction level. Keep a dark foreground on a light background so every phone can scan it.
- 4
Download or copy
Download the QR code as a PNG for sharing and the web, or as an SVG for print, or copy it straight to your clipboard.
Every kind of QR code you need
One free QR code maker for business, payments, events and everyday sharing.
URL & Text QR code
Link to your website, Google review page, menu, form or any text.
UPI payment QR code
Accept payments on Google Pay, PhonePe, Paytm and BHIM, with an optional fixed amount.
Wi-Fi QR code
Let guests join your Wi-Fi by scanning — no need to share or type the password.
WhatsApp QR code
Open a WhatsApp chat with your number, with a pre-filled message.
Email QR code
Open a new email with the address, subject and message filled in.
Phone & SMS QR code
Call a number or send a ready-written SMS in one scan.
Contact card (vCard) QR code
Save your name, phone, email, company and website to a phone’s contacts.
PNG & SVG download
High-resolution PNG up to 1024px, or a vector SVG that stays sharp at any print size.
QR code generator — frequently asked questions
Is this QR code generator really free?
Yes. It is completely free with no sign-up, no watermark and no limit on how many QR codes you create.
Do the QR codes expire?
No. These are static QR codes: your link or details are stored inside the code itself, so they keep working forever and do not depend on any server.
How do I create a UPI payment QR code?
Choose “UPI Payment”, enter your UPI ID and name, and optionally an amount and note. Customers can scan it with Google Pay, PhonePe, Paytm, BHIM or any UPI app.
How do I make a Wi-Fi QR code?
Choose “Wi-Fi”, enter your network name (SSID), password and security type (usually WPA). When someone scans it with their phone camera, they can join the network without typing the password.
Is my data safe?
Yes. The QR code is generated entirely in your browser. Nothing you type is uploaded, stored or tracked.
Should I download PNG or SVG?
Use PNG for WhatsApp, social media and websites. Use SVG for printing on posters, cards or banners, because it stays sharp at any size.
Can I change the colours of my QR code?
Yes. You can set any foreground and background colour. For reliable scanning, keep the foreground dark and the background light with strong contrast.
What is error correction?
Error correction lets a QR code still scan when part of it is dirty, damaged or covered. Higher levels (Q or H) are more robust but make the code denser; Medium suits most uses.
Help keep Qu-Outil free
I build and run these tools in my free time and keep them free for everyone — no ads, no sign-up. If they helped you, buy me a chai or coffee via Google Pay or any UPI app. Your support keeps me building more free tools. Completely optional.
samarthdalela@oksbiThe button opens Google Pay, PhonePe or Paytm on your phone. On desktop, scan the QR.
Scan to pay ₹50
Works with any UPI app