Privacy Policy

Last updated: 30 May 2026

Seraglio is built local-first, and our privacy posture follows from that: we collect as little as possible, and the app itself collects nothing about what you watch.

The short version

• The app is offline. Seraglio runs entirely on your machine. It has no account system, requires no sign-in, and never uploads, transmits, or phones home about your files.
• Your library stays yours. The names, contents, and locations of the files you open are never sent anywhere. We can't see them, because they never leave your device.
• We don't run trackers. The website carries no advertising or cross-site tracking cookies.

What the app stores

Seraglio keeps its settings, your layouts, and your validated license key in local application storage on your own device. This data stays local and is removed if you uninstall the app.

Information handled at purchase

When you buy Seraglio, checkout is handled by our merchant of record, Lemon Squeezy. They process your payment details, billing information, and email address in order to complete the sale, issue your license key, and meet tax obligations. We receive only the limited order information needed to support you (such as your order reference and email). See Lemon Squeezy's privacy policy.

License validation

To activate and periodically confirm your license, the app may contact the license service operated by Lemon Squeezy, sending only your license key and an anonymous instance identifier. No information about your library is included. Seraglio is designed to keep working offline once activated.

Email support

If you email support@seraglio.app, we'll use your message and address only to help you and won't add you to any marketing list.

Your rights & contact

You may request access to or deletion of the limited order information we hold by writing to support@seraglio.app. For payment data held by the merchant of record, contact Lemon Squeezy directly.