Sitemap Generator
Build an XML sitemap from a supplied URL list and save the result. This is for an operator who already knows the intended pages; it does not crawl a site or submit the sitemap to search engines.
- Runs in your browser
- Nothing is uploaded
- No signup; device limits apply
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How to use this tool
Enter one public canonical URL per line. Exclude missing, redirected and noindex pages, confirm that the addresses belong to the intended site and avoid duplicating an existing sitemap system.
Results and examples
Two complete addresses for pages /a and /b produce two loc entries. If lastmod is present, it must describe each page’s actual content modification rather than the sitemap’s generation date.
Limitations
- HTTP status and index-permission settings are not automatically checked.
- Omit lastmod when the real modification date is unknown instead of assigning today to every page.
Fields
| Field | Guidance and constraints |
|---|---|
| URL list (one per line) | Check the unit and format displayed beside this field. |
| changefreq (optional) | Check the unit and format displayed beside this field. |
| priority (optional) | Check the unit and format displayed beside this field. |
| sitemap.xml | Check the unit and format displayed beside this field. |
Data handling
Processing stays in the current browser tab; the site does not upload tool input for the calculation itself.
Sources
Frequently asked questions
How are two URLs represented?
Two complete addresses for pages /a and /b produce two loc entries. If lastmod is present, it must describe each page’s actual content modification rather than the sitemap’s generation date.
Can I use today for every lastmod?
HTTP status and index-permission settings are not automatically checked. Omit lastmod when the real modification date is unknown instead of assigning today to every page.
