Postmaster Another popular submission site with a 5 day free demo available. This site offers a variety of promotion packages, a book on search engine tips, and a free trial of the Did-It Detective , a search engine rating tool. Tucows is one of the greatest software sites on the net. This section is devoted exclusively to tools to help you promote your website. You can even find out quickly how well your site ranks with certain keywords, so you can better tailor your submission.
Demo versions run with limited features.
Submit Wolf Pro Professional quality web page promotion robot. It has a database of over 1000 Internet search engines, and has 700 fully automated submission scripts. It generates detailed reports and maintains a comprehensive submission project history. It features an engine profile editor, which will enable you to create your own automated submission scripts for any engine on the net. WinFiles is another one of the best software sites on the net.