Keyword Research and Analysis Software
There are a few pieces of software out there that allow you to search for the best keyword phrases that will suit your site and attract massive amounts of targeted traffic. The best one right now is Keyword Elite. Keyword Elite has been developed by top marketer . Keyword suggestion software finds the most searched keywords with the least amount of competition, while they spy on your competition.
Google AdWords tool
Using Google AdWords tool you can easily find the exact keywords to attract more traffic to your website. There is a feature that shows how many competing sites are on the keyword you research and the estimated number of people that search for that keyword on monthly basis. It takes a bit of time to get used to but it works fairly well, a bit inaccurate, but will do for a start. People often prefer to use free tools available, however they are no the most effective on the long run.
Google Trends
Google Trends allows you to compare the world`s interest in your favorite topics. You can easily insert up to 5 root keywords and notice how they have changed over the years, what keyword will work for you and what will leave you flat broke. Google Trends will also show you how often your topics appear in Google News.
It`s up to you to select the exact method to find profitable keywords. If you wish to invest a little bit of money I strongly recommend buying your own keyword research software.