10 Best Custom QR Code Generators In JavaScript (2022 Update)

by jQueryScript,

What Is QR Code?

A QR code is a machine-readable image that can be used to store data and information such as text, URL, email and anything you can imagine. Also known as 2-dimensional bar code.

If you've never heard of a QR code, either you are under 20 years old, or have been living under a rock. QR codes are everywhere on the internet today. 

Users can scan QR codes from desktop, image files or using a webcam to quickly read and access the data and information you provide. 

The Best QR Code Generator

QR codes can be used to store URLs, contact information, SMS messages and various other types of data. They're not as popular as they once were, but they're still useful, especially if you want to collect a mobile phone number, or sign up for your newsletter.

If you're looking for information on how to generate custom QR codes in JavaScript then you've come to the right place. I'll walk you through ten of my favorite custom QR code generators in JavaScript.

There are lots of online QR Code Generators out there and You may have realized that it is a tedious task to generates QR codes for each link and then insert them into the page.

Do you want a QR code generator of your own that makes it simple to automatically generate standard or custom QR codes on the modern mobile & web applications?

This is a list of 10 JavaScript/jQuery QR code Generator plugins that help you generate QR codes with custom logos, patterns, styles from any specified content. Enjoy.

Originally Published Oct 28 2019, updated Mar 01 2022

Table of contents:

jQuery QR Code Generators:

jQuery Plugin For BarCode and QR Code Reader - WebCodeCam

WebCodeCam is a jQuery plugin to detect and scan the value of a Barcode or QR code presented in the front of the webcam.

jQuery Plugin For BarCode and QR Code Reader - WebCodeCam

[Demo] [Download]


Generate QR Code With Custom Logo & Label - jQuery.qrcode

A robust, highly customizable QR code generator which helps you dynamically generate QR codes with custom images (for logos) and labels (for call-to-action text).

Generate QR Code With Custom Logo & Label - jQuery.qrcode

[Demo] [Download]


Creating A QR Code Containing A URL with jQuery - qrcode

Qrcode is a tiny jQuery plugin that generates a QR code containing a custom URL, by using qrcdn.com's jQuery API.

Creating A QR Code Containing A URL with jQuery - qrcode

[Demo] [Download]


Canvas Or Table Based QR Code Generator - jQuery qrcode

A popular QR Code generator that makes uses of JavaScript (jQuery) to render configurable QR Codes in Table or HTML canvas format.

Canvas Or Table Based QR Code Generator - jQuery qrcode

[Demo] [Download]


jQuery Plugin For Creating QR Codes On Your Website - ClassyQR

ClassyQR is a very simple jQuery plugin that makes it easy to create QR Codes (Two-dimensional Barcode) from different kinds of data on your website or application.

jQuery Plugin For Creating QR Codes On Your Website - ClassyQR

[Demo] [Download]


Vanilla JS QR Code Generators:

QR Code Generator With Logo And Title Support – EasyQRCodeJS

A cross-browser, client-side QR code generator that supports custom logo and title.

QR Code Generator With Logo And Title Support – EasyQRCodeJS

[Demo] [Download]


Decoding/Encoding QR Code With Pure JavaScript

QR code encoder and decoder tools which helps you quickly generate QR codes from given contents and decode QR codes from images.

Decoding/Encoding QR Code With Pure JavaScript

[Demo] [Download]


Pure JavaScript QR Code Generator – QRious

QRious is a simple, dependency-free JavaScript library which uses HTML5 canvas to generate QR codes with variable colors, sizes and error correction levels.

Pure JavaScript QR Code Generator – QRious

[Demo] [Download]


Pretty QR Code Generator With Background Image Support – Awesome-qr.js

Just another QR code generator written in pure JavaScript that helps you generate customizable, pretty-cool QRCode images with support for any background images.

Pretty QR Code Generator With Background Image Support – Awesome-qr.js

[Demo] [Download]


Customizable QR Code Generator In Vanilla JavaScript – qrjs2

qrjs2 is a modified version of the qr.js that lets you generate customizable QR Codes using SVG, PNG and even HTML table element.

Customizable QR Code Generator In Vanilla JavaScript – qrjs2

[Demo] [Download]


Conclusion:

So whether you are designing a logo for your business or a t-shirt for an event, you can use QR codes as an engaging method to connect people with your brand. The use of these codes in business is on the rise, and that is why it only makes sense to give them a creative spin similar to what these custom made QR code generators have done.

The best part about using custom QR code generators is that they work just like any other generator website but they can be created faster because you are free to customize everything.

Want more jQuery plugins or JavaScript libraries to create awesome QR Code Generators on the web & mobile? Check out the jQuery QR Code and JavaScript QR Code sections.