Privacy Policy

Overview

QR Code is a utility app for scanning QR codes and barcodes, viewing scan details, and opening or sharing detected content. This Privacy Policy explains what information the app handles and how that information is used.

Information the app uses

• Camera access: The app requests camera permission only to scan QR codes and barcodes.
• Photos selected by you: If you choose an image from your device, the app processes that image to detect QR codes or barcodes.
• Scan history: Scan results may be stored locally on your device so you can review them later.
• Analytics data: The app may use Firebase Analytics to measure app usage, feature engagement, app stability, and general performance trends.
• Advertising data: The app displays ads using Google AdMob. AdMob may collect device identifiers, diagnostics, app interaction data, and approximate location inferred from IP address, subject to Google's policies and your device settings.

How information is used

• To scan and decode QR codes and barcodes.
• To show your scan history inside the app.
• To open links or share scanned content when you choose to do so.
• To understand app usage patterns and improve app quality through Firebase Analytics.
• To serve ads and support app operation.

Local storage

Scan history and safety-unlock state are stored locally on your device. The app does not require account creation and does not provide its own cloud sync for this data.

Third-party services

The app uses Google AdMob for advertising and Firebase Analytics for analytics. When these services are active, Google and its partners may process certain data in accordance with their own privacy terms.

Google Privacy Policy

Firebase Privacy and Security

Links and external services

If you open a scanned URL, the destination website or external app may collect information under its own privacy policy. This app is not responsible for the privacy practices of third-party websites or apps.

Children

This app is not directed specifically to children. If you are a parent or guardian and believe personal information was provided through the app, please contact the developer through the store listing support channel.

Changes

This Privacy Policy may be updated from time to time. Material changes will be reflected on this page with an updated date.

Contact

If you have questions about this Privacy Policy, please contact the developer using the support contact listed on the app store page.