Privacy Policy — LocalFlow

Last updated: October 7, 2026

Who we are

This privacy policy applies to the mobile application "LocalFlow" (package name: com.lingshi.localflow), published on Google Play by "Lingshi Software Studio" ("we", "us", "our").

Contact: [email protected]

Website: https://lingshisoft.com

Summary

LocalFlow performs file format conversions on your device. We do not upload your documents or images to our servers for conversion.

Information we process

  1. Files you choose: Selected via the system file picker and processed locally. We do not receive file contents on our servers.
  2. Advertising (Google AdMob): The app uses Google Mobile Ads and needs internet access. Google may use advertising ID, device info, and IP address to serve/measure ads. See https://policies.google.com/privacy.
  3. Feedback (optional): If you email us, we receive your message, email address, and app version info you include.
  4. Saves and sharing: Outputs may be saved on your device or shared to apps you choose. Data remains on your device or with the third-party app you select.

Permissions

Network access is used for ads. Storage/media access is used only as needed to save exports on your Android version.

Data retention

We do not store conversion files on our servers. Email feedback is kept only as long as needed to respond.

Children

This app is not directed at children under 13 (or the minimum age in your region).

Changes

We may update this policy. The current version is always at this URL: https://lingshisoft.com/privacy/localflow.