Where can I find the SMTP settings

[bytenblade]

Hello, I will use smtp, but I don’t know where to find those settings, how do I do it?

[KangJL]

No email is provided on free hosting.
For more info, please read

Sending email from your website (PHP mail)

The most common way to send email from your website is by using the PHP mail() function. PHP mail() is an easy to use email system built into the PHP programming language. It’s the default setting for almost all applications. However, PHP mail is severely restricted on InfinityFree. To prevent spam and other abuse, most messages sent through PHP mail are rejected by the mail system. In practice, this means you cannot use PHP mail on InfinityFree to send your email. If you want to send email fr…

[ChrisPAR]

How to send email with Gmail SMTP

Outgoing email with PHP mail() is heavily restricted on InfinityFree. Fortunately, you can still whatever email you want using an external email service. There are many external email providers to choose from. InfinityFree doesn’t restrict sending email with external providers. Almost all of them have paid plans, but some have free tiers too. Most of them support sending email over SMTP, some of them have custom APIs, libraries and plugins which you can use too. A simple way to get started qui…

There are also community guides on how to use free services to get an email address of your domain using Gmail’s SMTP and a service such as ImprovMX:

How to create free business email with ImprovMX

Contents Introduction. Prerequisites. Receive mails. Send mails. Note. 1. Introduction. This guide is intended for users who are using the free plan and want to know how to obtain an email with the format “name@subdomain” (e.g.: [email protected]). It will consist of two sections: on the one hand, how to receive emails and, on the other hand, how to send them. The ultimate goal will be to have a personalized email as an alias for our email client, so that we can receive and send emails from Gmai…