Free XML Sitemap Generator.
Generate, crawl, and validate XML sitemaps with precision. Handles up to 50k URLs with automatic splitting and SEO health checks.
Live Website Crawler
Intelligently crawls your site respecting robots.txt and canonical tags.
Sitemap Validation
Validates XML syntax, sitemap structure, and provides an SEO health score.
Auto-Splitting
Automatically creates a sitemap index and splits files exceeding 50,000 URLs or 50MB.
Why Use Our Sitemap Generator?
Many free generators impose strict limits (e.g. 500 pages) or simply fail on complex sites. Our tool is built with a serverless resumable architecture that can safely handle massive crawls, respect SEO directives, and automatically structure standard-compliant XML.
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No superficial limits
Generate up to the sitemaps.org official limit of 50,000 URLs per file.
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SEO-safe crawler
Our crawler reads robots.txt, respects canonical tags, and drops noindex pages automatically.
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Deterministic & reliable
No AI hallucinations. Just standard deterministic parsing and validation.
Crawl, Generate, Validate
Three core modes to handle all your sitemap needs.
Deduplication & Normalization
Automatically removes tracking parameters (utm_*, fbclid) and prevents duplicate URLs.
SSRF Protected Crawler
Safely fetches your pages, extracts internal links, and protects against malicious payloads.
Diagnostics Engine
Detects broken URLs, non-canonical inclusions, and schema limit violations.
How to Generate or Validate a Sitemap
Choose your mode and get started in seconds.
Choose a Mode
Select URL List, Crawl Website, or Validate Sitemap.
Provide Input
Paste your URLs, enter your homepage, or upload your existing XML file.
Review Results
Check the generated table. You can manually exclude specific URLs if needed.
Download
Click Download XML. If limits are exceeded, a ZIP archive with a Sitemap Index is provided.
Secure & Private
We do not store your generated sitemaps. Crawls are executed safely and temporarily in memory.
Frequently Asked Questions.
Everything you need to know about our Free XML Sitemap Generator.
An XML sitemap is a file that lists important URLs on a website to help search engines discover pages that you want them to crawl.
Yes. This free XML sitemap generator can create a sitemap from your website URLs or a URL list, with no signup required.
No. Redirecting URLs, 404/410 pages, and other unsuitable URLs should generally be excluded from the recommended XML sitemap. The final destination of a redirect can be included when it is a valid sitemap candidate.
A single XML sitemap can contain up to 50,000 URLs or 50 MB of uncompressed XML, whichever limit is reached first. Larger websites can use multiple sitemap files with a sitemap index.
An XML sitemap does not guarantee higher rankings. Its main purpose is to help search engines discover URLs that you want available for crawling and can be especially useful for larger or newer websites.
Still have questions?
Can't find the answer you're looking for? Our team is happy to help.
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