How to make a QR code
By Prabhneet Singh Narula, founder of RelyQr · Updated
Short answer
To make a QR code, open a QR code generator, choose what the code should do (open a link, join Wi-Fi, save a contact), enter the details, add your logo and colours, and download it as PNG for screens or SVG, PDF or EPS for print. On RelyQr it takes under a minute, with no sign-up for static codes.
Step by step
- 1
Choose what the code does
Open a website, join Wi-Fi, save a contact, open a menu or a PDF. On the RelyQr generator, pick the type at the top.
- 2
Enter the details
Paste the link, or type the network, contact details or message. The code updates as you type.
- 3
Static or dynamic
Static is free forever and can't change. Dynamic lets you change it after printing and count scans; a free account includes 3.
- 4
Style it
Choose dots and corners, colours, your logo and a frame like “Scan me”. RelyQr test-scans the design as you go.
- 5
Download and test
PNG for screens and office printers; SVG, EPS or PDF for print. Scan it with your own phone before you print.
Which type of QR code do you need?
| You want people to… | Use |
|---|---|
| Open your website or a page | Website QR code |
| Join your Wi-Fi without typing | Wi-Fi QR code |
| Save your contact details | vCard QR code |
| See your menu | Menu QR code |
| Open a document | PDF QR code |
| Message you on WhatsApp | WhatsApp QR code |
| Review you on Google | Google review QR code |
| Pay you | Payment QR code |
Make a QR code on your phone or in your browser
Chrome and Edge can make a plain QR code for the page you're on, from the share or address-bar menu. That's fine for a quick share, but it has no logo, no design and can't be changed later. For anything printed, use a generator that lets you style the code, download print files and, if you need it, change the destination after printing.
Mistakes to avoid
- Printing a static code for something that will change, like a menu.
- Light dots on a dark background, which many cameras can't read.
- Printing it too small; see the size guide.
- Leaving no margin around the code.
- Not saying what the code does. A frame like “Scan for the menu” gets more scans.
- Never test-scanning the printed copy.
Questions people also ask
Is it free to make a QR code?
Yes. On RelyQr, static QR codes are free and unlimited, with your logo and no watermark, and a free account adds 3 dynamic codes.
Can I make a QR code without an account?
Yes. RelyQr makes static codes in your browser with no sign-up. Dynamic codes need a free account, so you can edit them later.
Can I make a QR code for a Google Form, Doc or YouTube video?
Yes. Copy the share link and make a website QR code with it. For your own video file, use a video QR code.
How long does a QR code last?
A static QR code works forever. A dynamic RelyQr code keeps working on every plan, even if you stop paying.
Make a QR code that lasts forever
Free static codes with your logo and no watermark. Dynamic codes you can change after printing keep working on every plan.