online sitemap extractor 3
https://wiki-tonic.win/index.php/How_to_Extract_URLs_from_Sitemap_for_Better_Technical_SEO
I needed a quick way to grab all the URLs from a client's large website for an SEO audit. This tool just needs the site's root URL, then it crawls through all the linked pages and builds a complete XML sitemap file for you. It's pretty handy for finding orphaned pages or checking site structure.