At 41Software, we value your privacy.
Privacy Policy for PDF Toolkit
- Effective Date: November 14, 2025
- Last Updated: November 14, 2025
Introduction
- PDF Toolkit ("we," "our," or "the app") is committed to protecting your privacy. This Privacy Policy explains how PDF Toolkit handles your information when you use our mobile application.
Information We Collect
Data Processed Locally
PDF Toolkit processes all PDF files and documents locally on your device. We do not upload, store, or transmit any of your PDF files, documents, images, or personal data to our servers or any third-party servers.
- The app may access:
- PDF files you select for processing
- Device storage (with your permission) to save processed files
- Camera or photo gallery (with your permission) when using certain features
Analytics Data
- We use Microsoft Clarity to understand how users interact with the app. Microsoft Clarity may collect:
- Device information (model, operating system version)
- App usage patterns and interactions
- Crash reports and performance data
- This data is anonymized and does not include any content from your PDF files.
Advertising Data
- The app displays advertisements through Google AdMob. AdMob may collect:
- Device identifiers (advertising ID)
- IP address
- App interaction data for ad personalization
- You can opt out of personalized advertising through your device settings.
How We Use Your Information
- File Processing: All PDF operations (merge, split, compress, encrypt, etc.) happen entirely on your device
- Settings Storage: Your app preferences (theme, save location) are stored locally using SharedPreferences
- Analytics: To improve app performance and user experience
- Advertising: To display relevant ads and support free app development
Data Sharing
- We do not sell, rent, or share your personal information or PDF content with third parties, except:
- Microsoft Clarity: For anonymous analytics as described above
- Google AdMob: For advertising purposes as described above
- Legal Requirements: If required by law or to protect our rights
Your Rights and Choices
- You have the right to:
- Delete Data: Uninstall the app to remove all locally stored data
- Control Permissions: Manage storage and file access permissions in device settings
- Opt-Out of Ads: Disable personalized ads through device settings
- Contact Us: Request information about your data
Data Security
- All file processing happens offline on your device
- No PDF content is transmitted over the internet
- App settings are stored securely using encrypted SharedPreferences
- We implement industry-standard security measures
Children's Privacy
- PDF Toolkit does not knowingly collect information from children under 13. If you are a parent or guardian and believe your child has provided us with information, please contact us.
Changes to This Policy
- We may update this Privacy Policy from time to time. Changes will be posted on our website and within the app. Continued use of the app after changes constitutes acceptance of the updated policy.
Contact Us
- If you have any questions or concerns about this Privacy Policy or your data:
- 41 Software
- Website: [www.41software.com](https://www.41software.com)
- Email: [info@41software.com](mailto:info@41software.com)
- Privacy Policy URL: [https://www.41software.com/privacy/privacy_pdftoolkit.pdf](https://www.41software.com/privacy/privacy_pdftoolkit.pdf)
Third-Party Services
Microsoft Clarity
- Privacy Policy: [https://privacy.microsoft.com/en-us/privacystatement](https://privacy.microsoft.com/en-us/privacystatement)
Google AdMob
- Privacy Policy: [https://policies.google.com/privacy](https://policies.google.com/privacy)
- Opt-out: [https://adssettings.google.com](https://adssettings.google.com)
- Summary:
- ✅ All PDF files are processed locally on your device
- ✅ No PDF content is uploaded to servers
- ✅ Anonymous analytics for app improvement
- ✅ Ads support free app development
- ✅ You control your data and permissions
Your data is stored locally on your device.
For questions and support regarding our privacy policy.