To send email with XAMPP, you can use the built-in PHP mail function. Here are the steps you can follow:
Open the XAMPP control panel and start Apache and MySQL.
Open a text editor and create a new PHP file. Save the file with a .php extension, such as "send-email.php".
In the PHP file, add the following code to send an email:
<?php
$to = "recipient@example.com";
$subject = "Test email";
$message = "This is a test email sent from XAMPP.";
$headers = "From: sender@example.com";
mail($to, $subject, $message, $headers);
?>
Save the PHP file and place it in the htdocs folder in the XAMPP installation directory.
Open a web browser and navigate to "http://localhost/send-email.php" (or whatever you named your PHP file).
If the email was sent successfully, you should see a message indicating that the email was sent. If there were any errors, you should see an error message.
Note that sending email with the PHP mail function requires a working mail server. If you're testing locally with XAMPP, you may not have a mail server set up. In that case, you can use a tool like Mailtrap (https://mailtrap.io/) to simulate a mail server and test sending email.