Validate pasted or uploaded sitemap XML locally. Free, private, runs in your browser.
100% private — your files and text never leave your browser. All processing happens locally on your device.
Sitemap Validator checks pasted or uploaded XML only. It never fetches a sitemap URL, crawls listed pages, submits URLs, or calls a remote SEO API, which keeps the workflow local and predictable.
The validator recognizes standard urlset and sitemapindex roots, checks required loc values, validates common optional fields, and flags entry-count and uncompressed-size protocol limits.
Live status codes, redirects, canonical tags, robots directives, indexability, and Search Console state require remote crawling or account access. Those checks are intentionally outside this local validator.
No. It only validates XML that you paste or upload. It never fetches a sitemap URL, crawls listed URLs, or calls a remote validation API.
The validator checks standard <urlset> sitemaps and <sitemapindex> files, including required loc values and common optional fields such as lastmod, changefreq, and priority.
No. URL availability, redirects, indexing, robots rules, and canonical signals require crawling or remote checks, which are intentionally out of scope for this local tool.
Yes. Upload a .xml or .txt file, or paste XML directly into the editor. The file is read as text in your browser.
Convertful flags empty sitemaps, parse errors, invalid root elements, non-http loc values, unusual namespaces, bad dates, priority values outside 0.0-1.0, and 50,000-entry/50 MB protocol limits.