Last updated: July 11, 2026
Thank you for using PPTX to PDF Converter.
Your privacy is important to us. This Privacy Policy explains what information we collect, how we use it, and how we protect your data when you use our application.
About the App
PPTX to PDF Converter allows users to securely convert PowerPoint presentations into PDF documents. The application is designed to be simple, lightweight, and easy to use.
Information We Collect
We do not collect personal information such as your name, email address, phone number, or contacts through the app.
When you use the app, certain technical information may be processed automatically by Google services integrated into the application, such as:
Device information
IP address
Advertising identifiers
Diagnostic and crash information
App performance information
This information is collected and processed by Google in accordance with Google's Privacy Policy.
File Processing
When you choose a PowerPoint file for conversion:
Only the file you explicitly select is uploaded securely to our conversion server using HTTPS.
The file is processed only for the purpose of converting it into a PDF.
We do not access, read, analyze, sell, or share the contents of your files.
Converted files and uploaded files are automatically deleted from our servers within 24 hours.
We do not create permanent backups of your files.
You retain full ownership of your documents at all times.
All file transfers between your device and our servers are encrypted using HTTPS to help protect your information during transmission.
This app displays advertisements using Google AdMob.
Google may collect and process certain information, including:
IP address
Device identifiers
Advertising identifiers
App interaction information
Diagnostic information
This information may be used to:
Display advertisements
Measure ad performance
Prevent fraud and abuse
Improve advertising services
Deliver personalized or non-personalized ads where permitted by law
The processing of this information is governed by Google's Privacy Policy.
Where required by applicable laws (including users located in the European Economic Area (EEA), the United Kingdom (UK), and Switzerland), the app uses Google's User Messaging Platform (UMP) to request consent for personalized or non-personalized advertising.
Users may manage or withdraw their consent where supported by applicable regulations.
This application uses Google services, including:
Google Play Services
Google AdMob
For more information, please visit:
Google Privacy Policy:
https://policies.google.com/privacy
How Google Uses Information:
https://policies.google.com/technologies/partner-sites
Google AdMob:
https://support.google.com/admob
Depending on your Android version, the application may request permission or access to user-selected files using Android's Storage Access Framework or other Android storage mechanisms.
The app accesses only the files that you explicitly choose for conversion.
We never scan, access, or upload other files stored on your device.
Children's Privacy
This application is not directed toward children under the age of 13.
We do not knowingly collect personal information from children. If you believe that a child has provided personal information, please contact us so that we can promptly remove such information if applicable.
We may update this Privacy Policy from time to time.
Any updates will be posted on this page with the revised "Last updated" date.
We encourage users to review this Privacy Policy periodically.
If you have any questions, suggestions, or concerns regarding this Privacy Policy, please contact us:
Email: castle.appsware@gmail.com