SpyFu offer Search Marketing Research, Tracking and SEM Tools. Download your competitors profitable keywords. SpyFu exposes the search marketing secret formula of your most successful competitors. Search for any domain and see every place they’ve shown up on Google: every keyword they’ve bought on Adwords, every organic rank, and every ad variation in the last 6 years. When you get a SpyFu membership, you can crack the codes of thousands of online companies that hold the time-tested secrets of making money.