Last updated: February 2026
This Privacy Policy explains how the PDF application (“App”, “we”, “our”, or “us”) collects, uses, and protects information when you use our application on Android or iOS devices.
We do not require account creation and do not collect personally identifiable information such as name, email address, or phone number.
The App may collect limited, non-personal technical data strictly for performance and stability purposes, including:
This information is used solely to improve functionality, fix bugs, and enhance user experience.
All PDF files processed within the App (including compression, merging, splitting, or editing) are handled entirely on your device.
We do not upload, store, access, analyze, transmit, or share your documents on external servers.
Your files remain under your full control at all times.
The App may display advertisements on both Android and iOS versions.
Third-party advertising SDKs (such as Google Mobile Ads) may use device identifiers (including the Google Advertising ID on Android and Identifier for Advertisers (IDFA) on iOS) to display and measure ads.
On iOS devices, tracking is only performed if you grant permission through Apple’s App Tracking Transparency (ATT) framework.
Advertising identifiers are used solely for ad-related purposes and are not linked to personal data or user documents.
The App may offer optional premium features through auto-renewable subscriptions (weekly, monthly, or yearly) and/or a lifetime one-time purchase.
Subscriptions automatically renew at the end of each billing period unless canceled at least 24 hours before the end of the current period.
The renewal charge will be applied to your account within 24 hours prior to the end of the current subscription period.
You can manage or cancel your subscription at any time through your Google Play Store or Apple App Store account settings.
All payments are processed securely by Google Play or the Apple App Store.
We do not collect, store, or have access to your credit card details or payment information.
The App may use trusted third-party services for:
These services do not have access to your PDF files or document content.
The App is not directed to children under the age of 13.
We do not knowingly collect personal data from children. If you believe that a child has provided personal data, please contact us and we will take appropriate action.
We implement reasonable technical and organizational measures to protect information. However, no digital system can be guaranteed to be 100% secure.
Depending on your location, you may have certain rights under applicable data protection laws, including the right to request information about data processing practices.
Since we do not store personal data or user files, most data access or deletion requests may not apply.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.
If you have any questions regarding this Privacy Policy, you may contact us at:
Email: destek.z1studio@gmail.com