The free keyword research tool provided here allow you to check search engine keyword research analysis on Google, Yahoo (Overture), MSN and other two not so popular keyword databases available. It will also provide keyword suggestions to help you pick the best keywords to use on your title tag..
Looking at all tools will give you the big picture. Please note that Overture is from Yahoo, Wordtracker is from Dogpile and Metacrawler. Keyword Discovery is from a large number of various search engines. MSN is from the live search and is in beta fase. The Yahoo keyword tool is working sporadically, Yahoo is supposedly working on a new keyword tool, as soon as it becomes available we will place it here. The results vary between all keyword research tools and most of the time the highest count is on Overture. Google does not provide the exact keyword count, but it provides a popularity score from 0 to 5 and keyword suggestions as well. Click the buttons below to launch each tool: