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Sitemap XML Generator

Generate a valid sitemap.xml file online for free with our sitemap xml generator. Paste your URLs, configure changefreq, priority, and lastmod settings, then download a standards-compliant sitemap.xml ready to submit to Google Search Console — no signup required.

Sitemap.xml Generator

Paste your URLs below — one per line — then configure the default changefreq, priority, and lastmod settings. Click Generate to produce a valid sitemap.xml file ready to submit to Google Search Console and Bing Webmaster Tools.

0 URLs entered · Max 50,000 per sitemap

Sitemap tips:
  • Each URL must start with http:// or https://
  • Google recommends max 50,000 URLs and 50MB per sitemap file
  • Submit your sitemap via Google Search Console → Sitemaps
  • Add Sitemap: https://yoursite.com/sitemap.xml to your robots.txt

Why Use Our Sitemap XML Generator?

Instant Sitemap.xml Generation

Generate a valid sitemap.xml file instantly in your browser. Our sitemap xml generator processes any number of URLs in milliseconds and produces a standards-compliant XML file ready to submit to Google Search Console.

Secure Sitemap XML Generator Online

All sitemap generation happens locally in your browser. Your URLs never leave your device, ensuring 100% privacy when you use our sitemap xml generator online.

Sitemap XML Generator Online - No Installation

Use our sitemap xml generator directly in your browser with no downloads, plugins, or software required. Generate sitemap.xml files from any device, any time.

Configurable Priority, Changefreq & Lastmod

Set default changefreq (always to never), priority (0.1 to 1.0), and lastmod date for all URLs. Our sitemap xml generator produces fully compliant XML with all standard sitemap protocol attributes.

Common Use Cases for Sitemap XML Generator

New Website Launch

Generate a sitemap.xml for your new website before launch and submit it to Google Search Console. Our sitemap xml generator helps search engines discover all your pages faster, accelerating initial indexing.

Blog & Content Sites

Content publishers use our sitemap xml generator to keep search engines updated on new articles and pages. Paste your full URL list, set changefreq to weekly or daily, and download a fresh sitemap.xml in seconds.

E-commerce Product Pages

E-commerce developers generate sitemaps for product, category, and landing pages using our sitemap xml generator. Set high priority for key pages and ensure every product URL is discoverable by search engines.

Static Site Generators

Developers using Gatsby, Next.js, Hugo, or Jekyll use our sitemap xml generator to quickly create sitemaps during development and testing. Paste the output of your URL export script and generate instantly.

SEO Audits & Migrations

SEO professionals use our sitemap xml generator during site migrations to create a clean sitemap of the new URL structure. Submit the new sitemap immediately after migration to speed up re-indexing.

Local Business & Portfolio Sites

Small business owners and freelancers use our sitemap xml generator to create sitemaps for their websites without needing a developer. Paste your page URLs, click generate, and upload sitemap.xml to your server.

Understanding Sitemap.xml Files

What is a Sitemap.xml File?

A sitemap.xml is an XML file that lists all the URLs on your website along with optional metadata about each page — including when it was last modified, how frequently it changes, and its relative priority. Search engines like Google and Bing use sitemaps to discover and crawl your pages more efficiently. While search engines can find pages through links, a sitemap ensures that every page — including those with few inbound links — gets discovered and indexed. Our sitemap xml generator produces files that comply with the Sitemaps Protocol 0.9 standard, which is supported by all major search engines.

How Our Sitemap XML Generator Works

  1. 1. Enter Your URLs: Paste your URLs into the input box — one URL per line. Each URL must start with http:// or https://. The sitemap xml generator automatically validates each URL and skips any that are malformed, showing you a list of skipped entries.
  2. 2. Configure Sitemap Settings: Set the default changefreq (how often pages change), priority (0.1 to 1.0 relative importance), and whether to include today's date as the lastmod value. These settings apply to all URLs in the generated sitemap.
  3. 3. Generate, Copy, or Download: Click Generate sitemap.xml and the tool instantly produces a valid XML file. Copy the XML to clipboard or download it as sitemap.xml. Upload the file to your website root and submit the URL to Google Search Console.

What the Sitemap XML Generator Includes

  • XML Declaration & Namespace: Every generated sitemap includes the correct XML declaration (<?xml version="1.0" encoding="UTF-8"?>) and the official Sitemaps Protocol namespace (http://www.sitemaps.org/schemas/sitemap/0.9).
  • URL Validation & XML Escaping: The generator validates each URL for correct format and automatically escapes special characters (&, <, >, ", ') in URLs to produce well-formed XML that passes all validators.
  • Changefreq & Priority Attributes: Each URL entry includes the changefreq and priority attributes you configure. These hint to search engines how often to recrawl pages and which pages are most important relative to others.
  • Lastmod Date: Optionally include today's date as the lastmod attribute in YYYY-MM-DD format. This tells search engines when pages were last updated, which can influence crawl frequency.

Sitemap Best Practices

Google recommends keeping each sitemap file under 50,000 URLs and 50MB uncompressed. For larger sites, create multiple sitemap files and reference them from a sitemap index file. Place your sitemap.xml in the root of your domain (e.g. https://example.com/sitemap.xml) for maximum compatibility. Add a Sitemap directive to your robots.txt file pointing to the sitemap URL. Submit your sitemap directly in Google Search Console and Bing Webmaster Tools for the fastest indexing. Update and resubmit your sitemap whenever you add or remove significant pages.

Frequently Asked Questions About Sitemap XML Generator

What is a sitemap xml generator?

A sitemap xml generator is a tool that creates a valid sitemap.xml file from a list of URLs. The generated file follows the Sitemaps Protocol 0.9 standard and includes changefreq, priority, and lastmod attributes. Our sitemap xml generator runs entirely in your browser — no data is sent to any server.

How do I use the generated sitemap.xml?

Upload the generated sitemap.xml file to the root of your website (e.g. https://example.com/sitemap.xml). Then submit the URL in Google Search Console under Sitemaps, and in Bing Webmaster Tools. Also add "Sitemap: https://yoursite.com/sitemap.xml" to your robots.txt file.

What is the changefreq attribute in a sitemap?

The changefreq attribute hints to search engines how often a page is likely to change. Valid values are: always, hourly, daily, weekly, monthly, yearly, and never. This is a hint only — search engines may crawl pages at different frequencies based on their own signals.

What is the priority attribute in a sitemap?

The priority attribute (0.1 to 1.0) indicates the relative importance of a URL compared to other URLs on your site. The default is 0.5. Higher priority pages may be crawled more frequently. Note that priority only affects crawl order within your own site — it does not influence rankings directly.

How many URLs can I include in a sitemap.xml?

Google and Bing support a maximum of 50,000 URLs per sitemap file, with a maximum uncompressed file size of 50MB. For larger sites, create multiple sitemap files and reference them from a sitemap index file. Our sitemap xml generator enforces the 50,000 URL limit.

Should I include the lastmod date in my sitemap?

Including lastmod is recommended when you know the accurate last-modified date of each page. Our sitemap xml generator can add today's date as the lastmod value. For best results, use the actual date each page was last significantly updated rather than a generic date.

Is this sitemap xml generator free to use?

Yes! Our sitemap xml generator is 100% free with no signup, no account, and no usage limits. Generate sitemap.xml files for any number of websites directly in your browser.

Are my URLs safe when using this sitemap xml generator?

Absolutely. All sitemap generation happens locally in your browser using JavaScript. No URLs or data are sent to any server, ensuring complete privacy for your website structure.

Does the generator validate my URLs?

Yes. The sitemap xml generator validates each URL to ensure it starts with http:// or https:// and is a properly formatted URL. Invalid URLs are skipped and listed separately so you can review and correct them before regenerating.