Privacy Policy
Last updated: February 2026
The Short Version
FitFixLife is designed to be privacy-first. All calculations run entirely in your browser. We do not collect, store, or transmit your personal health data to any server.
What Data We Collect
Health & Fitness Data
Your age, height, weight, and other inputs are processed 100% in your browser. They are saved only in your browser's local storage (so tools can share data) and never sent to our servers.
Analytics (Google Analytics 4)
We use Google Analytics to understand which tools are popular and how visitors navigate the site. GA4 collects anonymized usage data such as page views, device type, and general location (country level). We do not link analytics data to any personal health information.
Cookies
We do not set our own cookies. Google Analytics may set first-party cookies (e.g. _ga) to distinguish unique visitors. You can opt out via your browser settings or a cookie-blocking extension.
Local Storage
We use your browser's localStorage to save a “FitProfile” — a small JSON object containing your most recent inputs (height, weight, calorie targets, etc.) so that data can flow between tools without re-entry. This data never leaves your device. You can clear it at any time by clearing your browser data or using your browser's developer tools.
Third-Party Services
- •Google Analytics 4 — anonymized website usage analytics
- •Vercel — website hosting (no personal data stored)
Your Rights
Since we do not collect personal data on our servers, there is nothing to delete or export. Your browser's local storage can be cleared at any time. If you have questions about your data, contact us at hello@fitfixlife.com.
Changes
We may update this policy as we add new features. Major changes will be noted on this page with an updated date.