Legal
Privacy Policy
This policy explains what we collect, why, and the choices you have. We collect as little as we can to run the product.
Last updated · July 2026
Information we collect
- Email address — when you download the free app.
- Product & usage data — download events and basic, privacy-friendly analytics to understand how the site is used.
How we use it
To deliver the software, send transactional email (such as magic-link sign-in and download links), provide support, and improve the product. The product is free — we collect no payment information. We do not sell your personal information.
Analytics
We use privacy-friendly, cookie-light analytics to measure aggregate traffic. We aim to avoid intrusive tracking and third-party advertising cookies.
Data retention & your rights
We keep your data only as long as needed to provide the service and meet legal obligations. You may request access to, correction of, or deletion of your personal data by contacting us. We will respond in line with applicable law.
Contact
Questions about privacy? Reach us at privacy@linegauge.com. LineGauge is intended for adults 21 and older; we do not knowingly collect data from anyone under 21.