What we do not collect

No analytics, advertising pixels, social media trackers or third-party fonts. Every file on this site is served from our own server.

Calculators

The ESS Toolbox calculators run in your browser. Your inputs are saved in your own browser's storage so they are there when you come back, and placed in the page address so you can share a calculation. They are never sent to us.

Contact form

When you send a message, we receive the details you type and use them only to reply to you. We do not sell, share or add them to marketing lists.

Server logs

Like any web server, ours records standard request logs (address, time, page requested) for security and troubleshooting, and keeps them for a limited period.

Questions

Email tworth@blackraven-sec.com.