Privacy notice
The short version
- We don't use cookies.
- We don't ask for your name, email or phone number, and there is no contact form.
- We don't store your IP address or any street address you type into a tool.
- We record anonymous events about how the tools are used, to improve them, and keep them for 24 months.
Page analytics
We count page views with Cloudflare Web Analytics, which Cloudflare describes as not using cookies or tracking individual visitors across sites. See Cloudflare Web Analytics and Cloudflare's privacy policy.
Tool event log
When you use a tool, your browser sends small event messages to our server. Each one contains a timestamp, a random session ID, the page, the page group, the event name and the details below. The session ID is a random string stored in your browser's sessionStorage for that tab; it disappears when you close the tab and is not linked to you.
Our server drops your IP address before saving the event. It keeps only the coarse country and region that Cloudflare attaches to each request.