How to Generate QR Code in Angular 13?

Today now in this post i will show you How to Generate QR Code in Angular 13?Now in this post i will show you angular 13 qrcode . Here i will help you with give you an example of how to generate qr code in angular 13 application. So let’s start and discuss about the angular 13 qr code generator. We can see here how to generate the qr code in angular 13. Just need to follow the bellow step for angular 13 angularx-qrcode example.

Now in this example i will use the angularx-qrcode npm package for generate the qr code in angular 13 application. Here i will simply install the angularx-qrcode npm package and also use QRCodeModule module to create code.

Step 1: Create New App

So We can easily create our angular application by using bellow command:

ng new myNewApp
Step 2: Install angularx-qrcode npm Package

Now in this step, we need to just install the angularx-qrcode in our angular application. So let’s start and add as like as bellow:

npm install angularx-qrcode --save
Step 3: Import QRCodeModule

we will import the QRCodeModule module as like as bellow code:


import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { QRCodeModule } from 'angularx-qrcode';
  declarations: [
  imports: [
  providers: [],
  bootstrap: [AppComponent]
export class AppModule { }
Step 4: Update Ts File

here, we also need to update the ts file as like as bellow:


import { Component } from '@angular/core';
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
export class AppComponent {
  public myAngularxQrCode: string;
  constructor () {
    this.myAngularxQrCode = '';
Step 5: Update HTML File

here, we have to update the html file as like as bellow code:


<h1>How to Generate QR Code in Angular? -</h1>
<qrcode [qrdata]="'myAngularxQrCode'" [width]="256" [errorCorrectionLevel]="'M'"></qrcode>

Run Angular App:

That’s good all required steps have been completed , now we need to type the given below command and then hit enter to run the Angular app:

ng serve

Read Also: How To Implement Laravel 9 form validation ?

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About Shahriar Sagor

My name is Shahriar sagor. I'm a developer. I live in Bangladesh and I love to write tutorials and tips that will help to other Developer's. I am a big fan of PHP, Javascript, JQuery, Laravel, Codeigniter, VueJS, AngularJS and Bootstrap from the early stage.

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