Does this plugin exist?!?!

What is the most effective means of delivering an ebook via an opt in on wordpress? I'd be interested in hearing your experience with the different options out there. In case that wasn't clear. I want to offer an ebook, given free, to those who give me their email address. What is the best way to do this in wordpress? Thanks!

Design a web page by using wordpress template for offering free Ebook. Here you can request to visitors email Id to send free Ebook download link in their mail ID. For reference visit any single post of dailyblogtips dot com. Here is written "Sign-up To The Newsletter And Get A Free eBook". I think, it is the best sentence that you can edit according your requirements and then use.

Thanks. Is there a plugin to do this?

Is there a reason you don't want to use a 3rd party opt-in? I heard of a plug in a while back sorry can't recall what it's called, but I wouldn't recommend it. I know of a 3rd party service that allows you a certain number of contacts on your mailing list free indefinitely if you PM me I will share as I am not sure yet if I am allowed on here.

Nice, I'm going to try this out.