JDK Labs

Privacy

JDK Labs, LLC · Last updated October 5, 2026

The short version: our apps are built so that we cannot see your family's data. We run no analytics, no advertising, and no servers that hold your information for our own purposes. This page explains that, and points to the policy for each app.

Our apps

Each app has its own policy, written for what that app actually does:

What is true for everything we make

This website

madebyjdk.com is static pages served by Cloudflare. We set no cookies and run no analytics. Cloudflare keeps ordinary server logs for security for a short period under its own privacy policy. Fonts load from Google Fonts, which sees the request for the font file.

Email

If you write to us, we keep the conversation for as long as it takes to help you, and we do not add you to any list.

Contact

JDK Labs, LLC, Massachusetts, United States. privacy@madebyjdk.com