An XML sitemap is a file that lists the important pages of your website, helping search engines like Google discover and crawl them efficiently. Submitting a sitemap to search engines ensures that new and updated content is found quickly, which can improve your site's visibility in search results.
This sitemap generator lets you build a valid XML sitemap by adding URLs with optional priority and change frequency settings. Priority tells search engines which pages you consider most important (on a scale from 0.0 to 1.0), and change frequency indicates how often the content is likely to change. While search engines treat these as hints rather than strict directives, a well-structured sitemap improves crawl efficiency.
Everything is processed locally in your browser. No URLs or data are sent to any external server, so this tool is safe to use for sites under development or behind authentication.