Signature Generator converts a text-based e-mail address and creates a picture that can be placed on a web page. Picture contains the email address which can be easily read by a human. Crawlers, which search for e-mail addresses, could not realize such types of emails. Email generator creates an image file which can be read by anyone except robots. Right click on the generated email, choose "Save Image As..." and save the picture to your PC, then upload it to your server.