Demo can be seen here : http://opencart.thakkertech.com

This extension will create the SEO friendly url for all of your products, categories, manufacturer and information.

This extension will automatically create SEO keyword based on your title, so if you forget to give SEO keyword still your site will have SEO friendly URL generated automatically.

For existing and newly created both this will work.

If you do not give SEO keyword this extension will create it, if you have already given your chosen keyword this mod will bypass its own process.