The Popup plugins is a highly effective tool for getting visitors connected to your mailing list or simply showing ads, attractive, extremely fast and non annoying pop up box for your WordPress Blog. Pop-ups actually are versatile, and can be used for many conversion related purposes. A common use is to ask for likes or tweet before a file can be downloaded.

Here in this article, we are listing a number of useful free wordpress popup window widget plugins that you can choose from to use in your website. Hope you find a pop-up solution for your WordPress website. Related articles you will definitely find worth checking out: Premium WordPress Technology Themes, Meta Description WordPress Plugins, Folder Mockup Design Templates and Free Single Page WordPress Themes.

1. Easy Notify Popup

The Easy Notify allows you to create visually stunning option forms that are optimized for the highest conversion rates. They visit, look around, leave a comment, may be share a link, but they never come back.

Easy Notify Popup
Easy Notify Popup

2. WP Ad Guru Lite

WP Ad Guru Lite’ is a free version of the premium plugin WP Ad Guru for all WordPress user. Complete advertising management plugin for WordPress. Monetize your website traffics perfectly. Ensure maximum earning from your blog.

WP Ad Guru Lite
WP Ad Guru Lite

3. PopupAlly

PopupAlly is the no-fluff free WordPress popup plugin for you. With built-in advanced features this lightbox popup plugin allows you to build your list as people are about to exit your website.

PopupAlly
PopupAlly

4. Easy Modal

Use EasyModal’s ultimate theme capabilities and customization options to make glorious pop ups that increase your site’s usability, conversion rates & leads generated. Easy Modal gives you the ability to stream line and transform your website.

Easy Modal
Easy Modal

5. Optin Revolution: WordPress Popup

Optin Revolution Lite is a WordPress popup plugin and is quite possibly the best way in the world for you to create supercharged unblockable WordPress popups to grow your list of subscribers!

Optin Revolution: WordPress Popup
Optin Revolution: WordPress Popup

6. Alligator Popup

This plugin allows you to enter a shortcode to add links to pages/posts which will be opened in a popup window. The only options in Alligator popup are entered in the shortcode, so there is no admin page for this plugin.

Alligator Popup
Alligator Popup

7. Alligator Menu Popup

This is a fork of my similarly named Alligator Popup Plugin. Unlike the original plugin, this one enables you to open the target of a menu item of your WordPress custom menu in a popup window.

Alligator Menu Popup
Alligator Menu Popup

8. Plugmatter Optin Feature Box

Plugmatter Optin Feature Box is the Only List Building Plugin that Allows You to Create High Converting Optin Feature Boxes for Your WordPress Site.

Plugmatter Optin Feature Box
Plugmatter Optin Feature Box

9. WP-Shabbat

WP-Shabbat is a WordPress plugin that will help you and your visitors observe the shabbat. Display one hour countdown before site closes to soft the user termination.

WP-Shabbat
WP-Shabbat

10. Popup Dialog Box

This plugin allows you to create a popup dialog box with custom content in your site. You can customize the popup display by configuring various settings such as position settings (height, width, top, left), display logic settings (trigger based on timeout after page load, based on number of pages browsed, popup repeat interval) and style settings.

Popup Dialog Box
Popup Dialog Box