Sitemap Index Generator
Turn a list of sitemap URLs into a valid XML sitemap index — in your browser.
Runs entirely in your browser · nothing is uploaded · free & unlimited
Sitemap URLs — one per line
sitemap_index.xml
How it works
- 1Paste your sitemap URLs, one per line (e.g. sitemap-posts.xml, sitemap-pages.xml).
- 2Optionally include today's date as <lastmod> for each entry.
- 3Copy the generated sitemap index and upload it to your site's root, then reference it in robots.txt.
Frequently asked questions
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