boostetonwp

BTW Contact Forms is a plugin that lets you easily create and manage your contact forms (Customer support, quote requests, lead generation, recruitment, appointment scheduling, feedback and reviews, reporting or moderation, partnerships and collaborations, internal support (extranet / intranet)).
No complicated settings, no HTML or CSS code to manage. You simply choose the position and type of fields you want to include in your forms. 
That’s it! 
They then integrate seamlessly into your theme.
When your customers contact you, you receive an email and a message that can be viewed directly from your site’s administration panel. 
No risk of missing a message!
<h3>License</h3>
This plugin is licensed under the GPLv2 or later.

BTW Contact Forms

Create contact forms easily with automatic layout and no code required.

MB Creation

Popup a message on your WordPress blog is now very easy.
If you want to promote your brand new newsletter functionnality, display advertising on your homepage or get more Facebook fans you can use Simple Popup Manager to popup a message all over your content in a lovely “lightbox effect”. You can customize your message using a WP editor and of course specify the width and the height of the message box. You can limit the display of the message on either session or days basis.
<ul>
<li>Choose wether the popup will be displayed only on homepage or on every page</li>
<li>Set size, width and threshold of the popup (you can disable mobile)</li>
<li>Customize background-color and opacity</li>
<li>Popup content is just a normal WordPress editor (you can use shortcode)</li>
</ul>

Simple Popup Manager

Simple Popup Manager allows you to easily popup and display a simple message box on your WordPress front page.

BTW Contact Forms vs Simple Popup Manager