Sitemap Generator

Turn a list of URLs into an XML sitemap.

Runs entirely in your browser. Your data is never uploaded.

About Sitemap Generator

Sitemap Generator converts a list of URLs into a valid XML sitemap with optional last-modified dates and priorities, ready to submit to search engines.

Sitemap Generator is one of dozens of free seo tools on Crystal Toolkit. When you open this page, the tool loads in your browser and is ready to use immediately — there is nothing to install and no account to create. Everything you enter is handled locally using fast, modern web technology, so the work happens on your device rather than on a remote server. This approach keeps your information private, removes upload and download waiting time, and lets the tool keep working even on a slow connection once the page has loaded.

How to use Sitemap Generator

1Paste your URLs, one per line.
2Set defaults if needed.
3Copy or download the sitemap.

Key features

Generates clean, standards-compliant output you can copy
Previews exactly how your page will look in search and social
Helps you avoid truncation and common SEO mistakes
100% free with no sign-up, account or watermark
Mobile-first design that works on any device

Common use cases

Optimising titles, descriptions and meta tags
Auditing on-page content and keyword usage
Preparing sitemaps and robots files for launch

Why use Crystal Toolkit?

Unlike many online seo tools, Crystal Toolkit runs Sitemap Generator entirely inside your browser. That means your data is processed on your own device and is never uploaded to a server, so it stays private and the results appear instantly. There is no sign-up, no daily limit and no watermark — just a fast, focused sitemap generator you can use as often as you like, on desktop or mobile. Crystal Toolkit is built and maintained by CrystalSoftonic and is funded by unobtrusive ads, which is how we keep every tool completely free.