Send an email with SMTP

I'm making an email spoofer. I am currently using the gmail smtp server with my credentials, but it sends from my gmail email. How can I make it so that it sends from the email the user inputted in the form? Or if anyone knows any tutorials that would be great as well.

The answer is in your own hand. You can send email from your Gmail account as you mention, & this is possible to use their SMTP port number 587. Is not it?

If you know others' port no then you can send email from that.
Here I say that if you use port no 25 for yahoo, then the mail may be not send. Because, I read from few articles that yahoo support it only for his paid customer.

May be you only send email from your app using Gmail.

I think it will help you!

Thank you!

If it help you, then mark it as answer.

I think that it's not possible.

 

  MailMessage msgMail  = new MailMessage("sender_email_id@google.com", recer, subject, mail);

 

Here if you write any email id in sender email id, it will take email id of

credintials , which you jave specified

 

        SmtpClient smtp = new SmtpClient("smtp.gmail.com",

        smtp.Credentials = new System.Net.NetworkCredential("hiren", passWord);

 

here if I take username is hiren, then it will send as myemail id , not sender_email_id@google.com