EngineThemes

Developed by <a href="http://enginethemes.com/" rel="nofollow ugc">EngineThemes</a>, ET Mailing supports Mandrill and Mailgun – the two famous transaction email services, ET Mailing helps you to send, receive, track and store emails effortlessly. The emails will have a better chance of appearing in the inbox and if there’s something wrong, you’ll be informed. You’ll always know what has happened to every email.
Once ET Mailing is activated, you can easily find it in your dashboard and start setting it up. You can decide the information being displayed in your email as well as enable some features to get the records. The system will keep track how many people have opened your email and whether they click the links on your emails.
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ET Mailing

Integrated with Mandrill and Mailgun, ET Mailing helps you to send, receive and track emails effortlessly

khubbaib

Faiz Ali

<a href="http://khubbaib.com/" rel="nofollow ugc">Email Form Under Post</a> – Bring email form under post and send define number of message to define email address. Suppose you set 5 for hello world post when five people contact throgh that post email will be sent to define email address with 5 Contacts. Only one email will be send instead of 5 so its easy to read. You can search any email which is send through mandrill. You can see click link stats. You can change the Popup body color,header color and popup button color drom WordPress
<a href="http://khubbaib.com/" rel="nofollow ugc">PRO Version</a> will be lanch soon.
Features:
<ul>
<li>Set mandrill (http://www.mandrill.com/) details from wp-admin</li>
<li>Set from email,name from wp-admin</li>
<li>Show Button under the single posts at front-end to open popup form.</li>
<li>Set email address, alternate email address,subject and number of contacts to be send for every email </li>
<li>Set recaptcha keys for preventing spam</li>
<li>Stats pulled from mandrill</li>
<li>Set email template for mandrill</li>
<li>WP editor for writing message</li>
<li>Send emails through ajax without page refresh</li>
<li>Localization Ready with French language (You can add any language in lang folder)</li>
<li>Multisite compatible</li>
<li>Add/Delete Email template for mandrill Within WP-admin</li>
<li>Add/Download export email stats within given date range.</li>
<li>Send Email to any WordPress user. System will show all emails in dropdown you just need to add message and sent email.</li>
<li>Change the popup colors to match your branding.</li>
<li>Search email which sent through mandrill.</li>
<li>Custom posts type suported select any post type and show form under it</li>
<li>Exlude Any post to hide form under it.</li>
</ul>
Whats new in 1.0.1 ?
*Remove css bugs. 
*Add form for custom post types. 
*exclude post by post id to hide form.
Whats new in 1.0.2 ?
<ul>
<li>Add/Delete Email template for mandrill Within WP-admin</li>
<li>Add/Download export email stats within given date range.</li>
<li>Send Email to any WordPress user. System will show all emails in dropdown you just need to add message and sent email.</li>
<li>Change the popup colors to match your branding.</li>
<li>Search email which sent through mandrill.</li>
<li>Custom posts type suported select any post type and show form under it</li>
<li>Exclude any post to hide form under it.</li>
<li>Bug Fix credits goes to Hamid Ashraf</li>
</ul>
Whats new in 1.0.4?
<ul>
<li>Send New user notifications with mandrill.</li>
<li>Add sample email template for new user notification/email form.</li>
<li>CSS bug removed.</li>
</ul>
Whats new in 1.0.5?
<ul>
<li>Option for show/hide front end form button</li>
<li>CSS bug removed</li>
</ul>
Live preview
<a href="http://websolutionsoft.com/demo/wp-admin/" rel="nofollow ugc">Live preview</a>
<ul>
<li>Username : demo</li>
<li>Password : demo</li>
</ul>
<h3>Donation</h3>
You may buy the premium version to support the development.
http://khubbaib.com/

Mandrill WP – Email Form Under Post

Only plugin which have all mandrill functionality as well as Email form under every post.

ET Mailing vs Mandrill WP – Email Form Under Post