# XML Sitemap Generator

> Build a valid XML sitemap with custom URLs, lastmod dates, change frequency values, and priority scores. Copy or download output.

**Category:** Technical

## How it works

The XML Sitemap Generator runs directly against a live URL or your own pasted content — no signup, no install. Results come back in seconds as a prioritized, plain-English list rather than a raw score, so you know exactly what to fix first and why it matters. It's a focused, single-purpose check, built to answer this one question quickly rather than replace a full technical audit.

1. Fill in the fields relevant to your page or content — the tool validates input as you go.
2. Review the generated output in the live preview panel.
3. Copy the result directly into your CMS, page template, or head section.
4. Re-run after any content or structure change to keep the output in sync.

**Why it matters:** Technical SEO is the foundation everything else sits on: if a page can't be crawled efficiently, rendered correctly, or loaded fast enough, no amount of content or backlinks fixes that. Most technical issues are invisible until you specifically look for them.

This is a free, interactive, browser-based tool — no signup required. It runs client-side JavaScript, so this Markdown page describes what it does; [use the live tool](https://iliassami.com/tools/xml-sitemap-generator) to actually run it.

## Related tools
- [robots.txt Generator](https://iliassami.com/tools/robots-txt-generator)
- [Core Web Vitals Calculator](https://iliassami.com/tools/core-web-vitals)
- [Crawl Budget Simulator](https://iliassami.com/tools/crawl-budget-simulator)
- [JS Rendering Impact Estimator](https://iliassami.com/tools/js-rendering-estimator)

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_Canonical page: [https://iliassami.com/tools/xml-sitemap-generator](https://iliassami.com/tools/xml-sitemap-generator) · Markdown generated on request from the live site content._