How To Create Your Own Qr Code Generator

QR Code generator

Free Instant download Easy customization Lifetime validity

1 QR Code type

Business card
Text
Phone
Send an email
Send an SMS
Geolocation
Calendar
Wireless network

{{typeHelperText}} Choose the format of your QR Code

Your QR Code

Loader

WARNING
Customized QR Codes might be unscannable.
Be sure to verify your QR Code can be scanned in real size before using it!

Remember to set your QR Code content

Templates

Customize your QR Code using the menu, or select one of these templates:

Colors

Single color

Overlayed image

Shaded colors

Look

Logo

Overlay a logo on the QR Code

File format accepted: JPEG, PNG, BMP and GIF with a maximum size of 500kB.

Eyes

External eye colors

Internal eye colors

Options

Background color

QR Code shadow

QR Code redundancy

Frequently asked questions

What is the ideal print size of a QR Code?

To be sure that your QR Codes are readable, do not print them in less than 3cm square (1.2 inches).

You can still choose smaller print sizes for your QR Codes, but you need to be very careful. Please read more advice by clicking on the link below.

Can I download my QR Code in high resolution format?

Starting from the Basic plan, you have access to QR Code in high-resolution : (vector-based graphic: PDF, SVG, PNG/JPEG up to 3000px). With our free generator you can download the QR Code in PNG at the size of 300 pixels. Please feel free to contact us if you need the unit cost for a unique High-Res QR Code.

Do my QR Codes have a limit or a maximum usage? Will they expire?

No, don't worry: Regardless of whether you have a free or paid account, there is NO limit on the number of scans for ALL QR codes created on Unitag and they do not expire!
One created, they are valid FOREVER and will continue to function indefinitely, even if your subscription expires.

My QR Code does not work. Why?

Our powerful QR Code generator lets you create lace a logo, change the colors or the shape to customize your QR Codes in an instant. Still, there are several golden rules that can not be ignored to make sure your design QR Codes remains readable by your consumers. Two topics have to be considered when designing your QR Code:

Contrast between light and dark areas must be strong enough
By integrating a logo, please ensure the eyes of your QR Code are not overlayed by the logo.

Can I edit the content of my created QR Code?

QR Code updates are possible for Dynamic Live QR Codes, and if you subscribe to our Live account. By creating dynamic editable QR Codes, you can edit the QR Codes content (URLs, business cards etc.) in real-time, and see their analytics.

How to read a QR Code?

To read a QR code, only three steps are needed:

download a QR Code scanner application
open the application and point the camera of your mobile phone at the QR Code
the application then recognizes the QR code and performs the associated action, usually accessing a website.

QR Code Guide

Download our white paper for FREE and learn how to create, manage and use design QR Codes effectively.