Yes, many services let you send emails via SMTP/IMAP using aliases, just like Gmail does. Providers like SMTPServiceProvider, Mailgun, Sendinblue, and Zoho Mail allow you to configure custom sender addresses (aliases) while authenticating through their SMTP servers.
Yes, many services let you send emails via SMTP/IMAP using aliases, just like Gmail does. Providers like SMTPServiceProvider, Mailgun, Sendinblue, and Zoho Mail allow you to configure custom sender addresses (aliases) while authenticating through their SMTP servers.