Privacy
Last updated 3 November 2026
Kerbline is built to keep your data on your PC. This page explains, in line with the EU General Data Protection Regulation (GDPR), what little leaves it, why, and what you can do about it.
Who is responsible
Kerbline is made by an independent developer based in Belgium (the "controller" under the GDPR). You can reach us through the contact form below.
What stays on your PC
Telemetry, lap times, settings, your driver profile, voice questions and everything the coach learns are stored only on your own computer. We never receive them.
What can leave your PC, and only if you choose to
- Online leaderboard (off by default, Settings › Online). When you turn it on, Kerbline sends your best valid iRacing laps: your iRacing display name, your iRacing customer ID, the car, track, season week, lap time and app version. Your name and lap times are shown publicly on the leaderboard; your customer ID is never shown. Legal basis: your consent (GDPR art. 6(1)(a)), which you can withdraw at any time by turning the switch off and asking us to delete your entries.
- AI answers (only if you add your own key for an AI provider). Your question and a summary of your current session go to the provider you picked, under that provider's own privacy terms.
- Voice. The coach's voice is generated by Microsoft's online speech service from the text of each call; no audio of you is sent.
- Garage 61 (only if you connect it). Kerbline asks Garage 61 for reference laps with your own token.
- Phone dashboard works only inside your home network.
This website
When you download Kerbline we count the download (date and the page you came from, no IP address and no cookies). The site is hosted by Framer and Netlify, and the installer by Google Drive, who process technical data such as IP addresses to deliver pages and files, as their own privacy policies describe. We use no advertising or tracking cookies.
How long we keep it
Leaderboard entries are kept while the leaderboard runs, or until you ask us to delete them. Download counts contain no personal data.
Your rights
You can ask for access to, correction or deletion of your data, restriction of or objection to its processing, and a copy of it (GDPR art. 15 to 21). Send your request through the form below and include your iRacing name. You may also complain to the Belgian Data Protection Authority (Gegevensbeschermingsautoriteit / Autorité de protection des données), dataprotectionauthority.be.
Children
The online leaderboard is meant for people aged 13 and over, in line with iRacing's own age requirement.