Tool inputs
We do not upload, store, or collect your entered numbers, dates, datasets, or pasted text. Calculations and text transformations take place on your device. Copy output uses the clipboard only when you select that action. This site does not use account systems, tracking cookies, or a third-party analytics provider.
Trending tools
To rank trending tools, we keep daily totals of tool-page visits for up to 30 days. The totals contain only the tool identifier, date and visit count. They do not contain your inputs, IP address, cookies, referrer or a visitor identifier. Known bots and prefetch requests are excluded. Reloading a page can count as another visit. Cloudflare temporarily uses request IP addresses to rate-limit counting; those addresses are not stored in the trend totals.
Sitemap URL extraction
When you enter a sitemap link, our server requests that public sitemap and returns its XML to your browser. Following child sitemaps sends their links through the same service. Pasted XML and uploaded files are read on your device; only referenced links are sent when child following is enabled. The application does not persist fetched XML or extraction results. Do not submit links containing private access tokens.
Hosting
When this site is hosted, its delivery provider may process standard request information such as IP address, requested URL, and browser details to deliver pages and protect the service. Calculator inputs are not added to page URLs.
External sources
Some pages link to external reference websites. Those sites apply their own privacy policies when you visit them.
Future changes
If analytics or advertising are added, this page will be updated to explain the data involved.