Create simple pop-up dialogs
This plugin allows users to add a pop-up dialog to their site on all pages or specific pages, that can appear once or multiple times. The dialog can contain content defined in the admin pages or content from an external web address.
You should normally see an example of the plugin’s capabilities while viewing this page.
If you feel generous and really like this plugin, here is a donation link on Paypal. You can edit the amount before proceeding with the donation.