PAPERPATINA · 纸影工坊

Your media stays in your workflow.

Effective September 20, 2026. Developer: Wei Sun.

Data handled on your device

PaperPatina processes selected images, PDF pages and videos on your device. It does not operate a developer media-upload service and includes no advertising or analytics SDK. No app account is required.

Permissions and storage

Photos permissions allow reading selected media and saving exports when requested. Files, local copies, previews, project settings and photo references may be stored on your device. Some reference identifiers are stored in the system Keychain and may be retained by the operating system. iCloud downloads and device backups follow your Apple settings.

Sharing and diagnostics

You choose when to export or share and which destination receives the output. Apple may handle TestFlight feedback and diagnostics under its own policies and your settings. Information you voluntarily email to support is used to investigate and respond to your request; do not send private source media unless needed.

Control and contact

Adjust Photos permissions in iOS Settings. Delete unwanted imported copies and exports from the app or Files as applicable. Manage iCloud and backup copies separately. Contact [email protected] with privacy or support-message deletion requests.

Apple purchases and subscriptions

Apple handles payment, renewal, cancellation and restoration. PaperPatina reads verified transactions and subscription status on your device, including expiration, billing grace, refunds and revocation, to decide whether exports include app branding. We do not receive payment-card details or send transaction data to a developer server. Price loading, purchasing, restoration and subscription management contact Apple.