Privacy Policy - QR Code Scanner

 

Privacy Policy

Last Updated: Jun 2026

QR Master ("we", "our", or "us") respects your privacy and is committed to protecting your personal information. This Privacy Policy explains how our application collects, uses, stores, and protects information when you use the QR Master mobile application.

Information We Collect

QR Code Data

QR Master is designed with a privacy-first approach.

All scanned QR codes, generated QR codes, favorites, and history records are stored locally on your device. We do not upload, store, or share your QR code content on our servers.

Analytics Information

We use Firebase Analytics to collect anonymous usage information such as:

  • App opens

  • Screen views

  • QR code scans

  • QR code generations

  • Feature usage statistics

This information is collected in aggregate form and does not identify individual users.

Crash Reports

We use Firebase Crashlytics to collect crash reports and diagnostic information when the application encounters errors.

This helps us improve app stability and performance.

Advertising Data

The application uses Google AdMob to display advertisements.

AdMob may collect certain device identifiers and usage information to provide personalized or non-personalized advertisements according to applicable laws and regulations.

For more information, please review Google's Privacy Policy:

https://policies.google.com/privacy

Permissions Used

Camera Permission

Used exclusively for scanning QR codes and barcodes.

Storage / Photos Permission

Used only when you choose to save generated QR code images to your device gallery.

Internet Permission

Used for:

  • Loading advertisements

  • Firebase services

  • Opening scanned URLs

  • Remote configuration updates

Vibration Permission

Used to provide haptic feedback when a QR code is successfully scanned.

Local Data Storage

The following information is stored locally on your device:

  • Scan History

  • Generated QR Codes

  • Favorites

  • Application Settings

This information remains on your device unless you manually delete it.

Third-Party Services

The application may use the following third-party services:

  • Google AdMob

  • Firebase Analytics

  • Firebase Crashlytics

  • Firebase Cloud Firestore

Each provider maintains its own privacy practices and policies.

External Links

QR Master may open external websites, phone dialers, email applications, maps, or messaging applications based on scanned QR code content.

We are not responsible for the privacy practices or content of third-party websites and services.

Children's Privacy

Our application is not directed toward children under the age of 13.

We do not knowingly collect personal information from children.

Data Security

We take reasonable measures to protect user data. However, no method of electronic storage or transmission over the internet is completely secure.

Your Rights

Depending on your location, you may have certain rights regarding your personal information, including:

  • Access to information

  • Deletion of locally stored data

  • Restriction of data processing

  • Withdrawal of consent for personalized advertising where applicable

You may delete all locally stored data through the application's Settings screen.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time.

Any changes will be posted on this page with an updated revision date.

Contact Us

If you have any questions regarding this Privacy Policy, please contact us:

Developer: QR Master Team

Email: uniqueappshub@gmail.com

Comments

Post a Comment

Popular posts from this blog

Privacy Policy - EMI Calculator

  Privacy Policy Last Updated: June 2026 Welcome to EMI Calculator ("App"), developed by Unique Apps Hub ("we," "our," or "us"). This Privacy Policy explains how we collect, use, store, and protect information when you use our mobile application. By using the App, you agree to the practices described in this Privacy Policy. Information We Collect We are committed to protecting your privacy. The App does not require user registration and does not directly collect personally identifiable information such as: Full Name Email Address Phone Number Physical Address Government Identification Numbers Financial Account Information Contacts Photos Messages Information Stored Locally on Your Device The App stores certain information locally on your device to provide functionality. Calculation History When you save calculations, the following information may be stored locally: Loan Amount Interest Rate Loan Tenure EMI Results Investment Calculation Result...
Read more

Privacy Policy - PDF Tools Pro

  Privacy Policy for PDF Tools Pro Last Updated: June 2026 PDF Tools Pro ("we", "our", or "us") respects your privacy. This Privacy Policy explains how our application collects, uses, and protects information when you use our mobile application. Information We Collect Files and Documents PDF Tools Pro processes files selected by you, including PDF documents and images. All files are processed locally on your device and are not uploaded to our servers. Device Information We may collect limited device information such as: Device model Operating system version App version Crash reports and diagnostics This information helps us improve app performance and stability. Advertising Data Our app uses Google AdMob to display advertisements. Google AdMob may collect and process information including: Advertising ID Device information Approximate location App usage information This information is used to provide personalized and non-personalized advertisements. Learn ...
Read more