How can I share my flipbooks to friends by sending emails with HTML links?

How can I add a share button like an envelope icon along the bottom of the flipbook, when click the button, and then open e-mail interface with flipbook HTML link embedded?

Try Flip PDF (free download here), the software help you to create flipbooks with email button, which enable viewers to send emails to others with flipbook HTML links in mail body.

Just follow below steps:

1. Import PDF: click "File->Import PDF" to add file, the pages will be previewed in the preview box;
2. Settings: in "Design Setting->Tool Bar->Share Button->Share Button->Show", you can define Email Subject and Body as you like, and then click "Apply Change";
3. Convert: click "Convert->Convert To Flipping Book" to choose output mode, the flipbook will be output in your defined folder.

Upload your flipbooks online, then when your website visitors view your flipbook online, they can see the email button in bottom, after clicking it, they will go to Email Server interface like Outlook with the flipbook link in the body of the mail body automatically.