Is Sitemap Index Generator free?

Yes. Sitemap Index Generator is a free thenamesmarket.com community tool. Fair-use rate limits may apply to keep the service available for everyone.

Do I need an account to use Sitemap Index Generator?

No account is required for the standard free run. Creating a thenamesmarket.com account unlocks the wider marketplace, brokerage, and domain management products when you are ready.

What should I do after I get results?

Copy or export the output, fix any issues the tool highlights, and — if you are naming or acquiring a domain — continue on thenamesmarket.com search, marketplace, or brokerage for the next step.

All free tools

Build a sitemap index

Paste a list of sitemap URLs and get a valid <sitemapindex>. Optionally fetch each to fill in lastmod.

Sitemap URLsFetch each sitemap to fill lastmod (slower)

One URL per line (or comma-separated). Max 200.

About Build a sitemap index

Build a sitemap index is a free thenamesmarket.com tool. Paste a list of sitemap URLs and get a valid <sitemapindex>. Optionally fetch each to fill in lastmod.

It is built for SEO specialists, site owners, and agencies who maintain XML sitemaps. Sitemaps tell search engines which URLs matter. Broken, stale, or oversized sitemaps waste crawl budget and hide important pages.

Use this page whenever you need a quick, private-friendly run without installing software. Results stay on this tool flow so you can copy, download, or refine them in one place.

How to use Build a sitemap index

Open this page and review the short description so you know what output to expect.
Provide Sitemap URLs (for example, https://example.com/sitemap-1.xml https://example.com/sitemap-2.xml).
Submit with Generate index and wait for processing to finish.
Review the result, then copy or download it. Re-run with adjusted input if you need a tighter answer.

Frequently asked questions

Is Sitemap Index Generator free?: Yes. Sitemap Index Generator is a free thenamesmarket.com community tool. Fair-use rate limits may apply to keep the service available for everyone.
Do I need an account to use Sitemap Index Generator?: No account is required for the standard free run. Creating a thenamesmarket.com account unlocks the wider marketplace, brokerage, and domain management products when you are ready.
What should I do after I get results?: Copy or export the output, fix any issues the tool highlights, and — if you are naming or acquiring a domain — continue on thenamesmarket.com search, marketplace, or brokerage for the next step.

Related free tools

Keep going on thenamesmarket.com

Finished with this tool? Explore premium domains, AI naming, or seller tools on thenamesmarket.com — the same team behind these free utilities.