How to send email in Angular 16 without Backend

Sending emails in Angular 16 without a backend server can be achieved using a simple and fast approach with the help of third-party services like EmailJS. Follow the steps below to learn how to send emails in Angular 16 without a backend:

Step 1: Create an EmailJS Account

First, create an account with EmailJS and obtain your User ID, Service ID, and Template ID that you will need to send emails through their API.

Step 2: Install EmailJS Library

Install the EmailJS library by running the following command in your Angular project:

npm install emailjs-com --save

Step 3: Create Email Service

Create a new service to handle the email sending functionality. You can use the following code as a starting point:

    import emailjs from 'emailjs-com';

    export class EmailService {
      sendEmail() {
        emailjs.send("YOUR_SERVICE_ID", "YOUR_TEMPLATE_ID", {
          to_name: "Recipient's Name",
          message: "Your message content"
        }, "YOUR_USER_ID")
        .then((response) => {
          console.log('Email sent successfully', response);
        }, (error) => {
          console.error('Email sending failed', error);
        });
      }
    }
  

Step 4: Call Email Service in Angular Component

Now, you can call the email sending service in your Angular component to send an email when a certain action is triggered, such as clicking a button:

    import { Component } from '@angular/core';
    import { EmailService } from './email.service';

    @Component({
      selector: 'app-email',
      template: `
        Send Email
      `,
      providers: [EmailService]
    })
    export class EmailComponent {
      constructor(private emailService: EmailService) {}

      sendEmail() {
        this.emailService.sendEmail();
      }
    }
  

Step 5: Test Email Sending

Finally, test the email sending functionality by clicking the button in your Angular component. You should see a success message in the console if the email is sent successfully.

By following these simple steps, you can easily send emails in Angular 16 without the need for a backend server. This approach is particularly useful for simple email sending requirements in Angular applications.