Last updated: May 12, 2026
Overview
Preview Lab ("the app") is a macOS screenshot creation tool. We are committed to protecting your privacy. This policy explains what data is collected, how it is used, and your rights.
Data We Do Not Collect
Preview Lab does not collect, store, or transmit any personal data, usage analytics, crash reports, or screenshots you create. All image processing happens entirely on your device.
Subscription Management (RevenueCat)
In-app purchases and subscriptions are managed through RevenueCat, a third-party service. RevenueCat may collect a pseudonymous device identifier to verify subscription status. No personally identifiable information is shared with RevenueCat beyond what Apple provides through the standard StoreKit purchase flow.
For details, see the RevenueCat Privacy Policy.
Apple App Store
Purchases made through the App Store are subject to Apple's privacy practices. See Apple's Privacy Policy for details.
Data Retention
Because we do not collect personal data, there is nothing to retain or delete on our end. All files you create remain on your device under your full control.
Children's Privacy
Preview Lab is not directed at children under the age of 13 and does not knowingly collect data from them.
Changes to This Policy
If we make material changes to this policy, we will update the date at the top of this page. Continued use of the app after changes constitutes acceptance of the updated policy.
Contact
If you have any questions about this privacy policy or your data, please contact us at support@tlkv.io.