Privacy Policy
Last Updated: September 2026
This Privacy Policy explains how Mkv To Mp4 Video Converter ("the app", "we", "us") handles information when you use the application. By using the app, you agree to this Privacy Policy.
1. App purpose
The app is a video conversion utility that converts video files between MKV and MP4 formats on your device.
2. Information we do not collect directly
We do not ask you to create an account. We do not request your name, phone number, postal address, or similar personal identity details through the app.
3. Files you select
You choose video files from your device using Android's system file picker. Selected files are processed only to perform the conversion you request. We do not use your videos for marketing profiles.
4. File processing and storage
Conversion is performed on the device whenever technically possible. Output files are saved in app-accessible storage so you can open, share, or manage them in History. The app does not upload your videos to an external conversion server for processing. Original files are not automatically deleted or overwritten.
5. Internet requirement
An active internet connection (Wi‑Fi or mobile data) is required to use the app. Network access supports advertising services and connectivity checks needed for normal operation.
6. Advertising
The app uses Google AdMob and shows only App Open ads and Interstitial ads. Google and its partners may collect and process device and usage-related information (such as advertising identifiers and interaction data) according to Google's policies. Please review Google's Advertising and Privacy documentation for details about AdMob data practices.
7. Permissions
The app requests only permissions needed for its features, such as internet and network state access. File access is handled through the system picker where appropriate, avoiding unnecessary broad storage access.
8. Children's privacy
The app is not directed to children under 13 (or the minimum digital consent age in your region). We do not knowingly collect personal information from children. If you believe a child has provided personal information through advertising services linked to this app, please contact us through our Google Play Store listing.
9. Data security
We take reasonable technical measures appropriate for an on-device utility. No method of electronic storage or transmission is completely secure.
10. Third-party services
Google AdMob and Google Play services may process information under their own terms and privacy policies. Your use of those services is also subject to Google's policies.
11. Your choices
You may stop using the app at any time. You can delete converted files from History. Device advertising preferences may be managed in your Android settings where available.
12. Changes to this policy
We may update this Privacy Policy from time to time. The "Last Updated" date will change when revisions are published. Continued use of the app after an update means you accept the revised policy.
13. Contact
Please contact us through the contact information available on our Google Play Store listing.