Last updated: March 18, 2026
PDFCrush is an Android application developed by an independent developer. This privacy policy explains how the app handles your data.
PDFCrush does not:
All PDF compression happens 100% locally on your device. Compressed files are saved to your device storage only.
PDFCrush displays ads provided by Google AdMob. To serve relevant ads, AdMob may collect and use the following information from your device:
This data is collected and processed by Google, not by PDFCrush. Google's data practices are governed by the Google Privacy Policy.
You can opt out of personalised advertising at any time by going to your device Settings → Google → Ads → Delete advertising ID (Android 12+) or Opt out of Ads Personalisation (older Android).
PDFCrush saves a local history of your compression sessions (file name, original size, compressed size, date) to display in the History screen. This data is stored only on your device using Android's SharedPreferences and is never transmitted anywhere. You can delete individual history entries or all history at any time within the app.
PDFCrush is not directed at children under 13. We do not knowingly collect personal information from children. If you believe a child has provided personal information through the app, please contact us and we will take steps to remove it.
We may update this privacy policy from time to time. Any changes will be reflected on this page with an updated date. Continued use of the app after changes constitutes acceptance of the updated policy.
If you have any questions or concerns about this privacy policy, please contact us at:
devloper1021@gmail.com