Google Sitemap Submission Tool
A simple tool I made to help you submit your sitemaps, without adding it through the webmaster console, meaning that you do not need an account to submit your sitemap. I made this tool because it seems like google removed the standalone submitter that didn’t require logins. Submits to Bing automatically as well.
To find your sitemap, it is usually either at
http://example.com/sitemap.xml or http://example.com/sitemap_index.xml
If it is not, then you might need to contact your site’s webmaster or developer for assistance.