File Reader — Data Safety & Security

SYSTEM_PROTOCOL: ZERO_TELEMETRY_DECLARATION

Google Play Data Safety Specification

This document outlines the exact data practices of File Reader by UJ Studio to provide complete transparency for users and compliance with Google Play Developer Data Safety requirements.

1. Data Collection: ZERO (0%)

File Reader does not collect, upload, share, or store any user data off-device. Across all Google Play Data Safety categories:

Personal Info (Name, Email, Phone): Not Collected

Financial & Payment Info: Not Collected

Precise / Approximate Location: Not Collected

Photos, Videos & Audio: Processed Locally Only

Files & Docs (PDF, Office): Read-Only Local RAM

App Activity & Diagnostics: Not Collected

Device or Other IDs (IMEI, MAC): Not Collected

Contacts & Messages: Not Collected

2. Security Standards

Zero Cloud Network Surfaces: The app does not possess network transmission code. There are no server endpoints or APIs that can be breached or compromised.
Sandboxed WebView Execution: Document formats rendered through WebView instances (DOCX, XLSX, EPUB) run with blockNetworkLoads = true, precluding cross-site scripting (XSS) and remote resource leaks.
No Tracking SDKs: No third-party binaries with network capabilities are integrated into the release artifact.

3. Compliance & Verification

File Reader complies fully with:

Google Play Developer Distribution Agreement & User Data Policy
European Union GDPR (Regulation 2016/679) — Privacy by Design
California Consumer Privacy Act (CCPA) — Zero sale or transfer of user data
Children's Online Privacy Protection Act (COPPA) — No data collected from any minors

AUDITED: SEPTEMBER 2026