The top article submission tool is the most sought after tool by Internet marketers who use articles to get free backlinks to their site. It does the tiresome task of submitting going to the article directories, entering the necessary details like the author name, email address, etc, and then posting the content there. This saves you a lot of time and allows you to do other tasks that are necessary to build your online business. Before you purchase an article submission tool, there are a number of things that you should pay attention to. Of course, the price is a major decision factor. However, make sure you do not rely on the price alone when choosing a submission tool. Most of these have additional features and capabilities that can be helpful to you. Tools like formatter, spam checker, and keyword density checker is very useful for the online marketer who writes articles specifically for optimization on the search engines. Make sue you check those as well.