The 99 Robots Simple Ad Spot plugin is the easiest way to place an advertisement in your WordPress site.
The official AdSense Plugin, written by Google. Supported products include AdSense and Webmaster Tools. Previously Google Publisher Plugin.
Create Ads with Google Adwords and Facebook Ads from WordPress!
This plugin provides custom meta box to add Google Adword conversion, ads, custom css and scripts in individual pages/posts.
Get the best AdSense Targeting for your Site!
This plugin allows Google AdSense implementation into your website.
Easily insert as many ads as you want anywhere on your website: in posts, pages and in the sidebar.
Include Google Remarketing Ad Codes on a per page or post basis. There is also a spot for a default code.
Lightweight Banner Management System
Adds buttons in your toolbar to insert upto 7 types of ads on any side or inbetween your post content.
An easy peasy lemon squeezy way to insert Google Adsense ads into your WordPress posts and pages. Supported by http://www.andthenhost.com for low cost