We just covered importance of Sitemaps for blogs – websites and15+ Tools to Create Sitemap of a blog or website. None of the tool listed there will be of use to you, if you are using Blogger as your blogging platform.
Why? Blogger automatically creates sitemap for every . As pointed by Google Webmaster Help Center, Blogger even submits Sitemap for you. So, ideally if you run a Blogger blog you don’t have to do anything. However, if you still want to submit your blog sitemap to any other 3rd party service, here is the default sitemap URL: