by IMR, Inc. Adwords & Keywords is a powerful adwords and keywords analyzer for affiliate marketers or anyone who advertises on Google or Overture. It helps you instantly uncover targeted keywords with high search volume and very little competition.
by Apex Pacific Pty Ltd Dynamic Bid Maximizer Advance is an ultimate pay per click optimization tool help you to manage your keyword bids at ALL major pay per click search engines.
by 280 Group LLC The Google AdWords ROI calculator allows you to determine the optimal spending level, return on investment and profits when running an AdWords campaign.