These are the best wordpress plugins for Google Adsense.

Easy Adsense – It  provides a very easy way to generate revenue from your blog using Google AdSense. Having lot of features, Easy AdSense is perhaps the first plugin to give you a complete solution for everything AdSense-related.

Adsense Inline – This inserts adsense ads in blog posts.

Adsense Deluxe – It is easy-to-use plugin for WordPress for quickly inserting Google or Yahoo! ads into your blog posts, and managing when and where those ads are displayed. It can switch all AdSense ads to a new color scheme across the entire site.

All in One Adsense and YPN – All in One Adsense and YPN is a Free and Open Source WordPress plugin which is able to automatically insert google adsense ads or yahoo publisher network (YPN) ads in to your posts on the fly. It doesn’t matter if you have 1 post or 100,000 posts, it will insert your ad code into all of them automatically.

Adsense Injection – It inserts Adsense code randomly into a pre-existing blog. Takes a random paragraph (or br tag) break in your article and inserts adsense code.

AdRotator WordPress Plugin – This plugin rotates adsense ads with other affiliate programsas needed.

Adsense Beautifier -  This make your Adsense look beautiful in order to increase you Adsense earnings. Images adjacent to ads can help increase click through rate (CTR).

Advanced AdSense WordPress Plugin – A simple plugin to help make your Google AdSense Ads display better, more relevant ads.

MightyAdsense - It will allow you to host the code in wordpress without having to modify the templates. Google ads is displayed in post item and you can specify how many block its going to show up in a page. Ads preview tool included in control panel.

Google Ad Wrap – Section Targeting – Section Targeting is a way of embedding special tags inside HTML to give Google’s also a better idea of what’s important on your page. This is a really simple plugin that wraps posts and comments inside these tags, in the hope that they’ll lead to better search rankings