Privacy Policy
Privacy Policy
1. What we process
When you choose screenshots, images, or a screen source, ScrollFold reads that content on your device to arrange images, detect overlap, stitch pages, review seams, apply layouts, add manual privacy redactions, and export results. Your source images are not modified.
2. Your content stays on your device by default
ScrollFold does not provide accounts, cloud sync, or remote image processing. We do not upload your screenshots, stitched results, file names, or file paths to our servers, and we do not use that content to train models or serve advertising.
3. System permissions
On iPhone and iPad, Apple's photo picker manages image access. On Mac, the system file picker manages file access, and Apple's system content picker authorizes direct capture. ScrollFold can process only the content you explicitly choose. You can change permissions in system settings at any time.
4. Exporting and saving
PNG, JPG, and PDF results are saved only to a location you choose or passed to the system share sheet. If you use manual privacy redaction, the redaction is written only into the exported copy and never back into the original screenshots.
5. Purchase information
In-app purchases are processed by the Apple App Store and StoreKit. ScrollFold reads only the purchase entitlement and transaction status supplied by Apple to unlock or restore the lifetime version. We do not receive or store your card number, complete payment details, or Apple Account password.
6. Analytics, advertising, and tracking
The current version does not include third-party advertising, cross-app tracking, or behavioral analytics SDKs, and it does not build user profiles.
7. Children and sensitive content
ScrollFold is not designed as a service for children. The app may process sensitive screenshots you choose, so process only content you have the right to use and review all redactions and exports before sharing.
8. Updates and contact
If a future feature changes how data is handled, we will update this policy and the App Store privacy label before release. Questions may be sent to support@guizhi.cc.