Free Sitemap Generator

Generate valid XML sitemaps from a list of URLs. 100% client-side processing - your data never leaves your browser.

100% Client-Side

Your URLs never leave your browser. All processing happens locally.

Valid XML Output

Generates properly formatted XML following the sitemap protocol.

Instant Results

Generate your sitemap instantly with no waiting or API calls.

Sitemap Best Practices

1

Keep it under 50,000 URLs. If you have more URLs, split them into multiple sitemaps and use a sitemap index file.

2

Only include canonical URLs. Don't add URLs with query parameters, duplicate content, or non-indexable pages.

3

Update lastmod accurately. Only change the lastmod date when the content actually changes - search engines use this to prioritize crawling.

4

Submit to Google Search Console. After uploading your sitemap, submit it in Search Console to help Google discover and index your pages faster.

5

Place at the root of your domain. Your sitemap should be at https://example.com/sitemap.xml for easy discovery.