Privacy

Last updated 10 November 2026

Racing Line Lab is a free learning tool. It is built to collect as little as possible: there are no accounts, no adverts, no analytics and no tracking cookies.

Your experiments

Every calculation runs in your browser. The settings and racing lines you try are not sent to us or stored on a server, and they are cleared when you close or reload the page.

Feedback

The Feedback link opens a form hosted by Tally. It sends us what you write, which page you were on and that page's settings, so we can understand the problem. Giving your email address is optional; we use it only to reply to your feedback and never share or sell it. Tally processes form submissions under its own privacy policy.

Hosting

Like any website, the services that host and route this site (Microsoft Azure and Cloudflare) process technical request data, such as IP addresses, to deliver pages and protect against abuse. We do not use this data to identify or profile visitors.

Contact

Questions about privacy, or a request to delete feedback you sent? Use the feedback form and include your email so we can reply.