Last updated: June 22, 2026
This Privacy Policy applies to the mobile application QR Code Scanner & Code Maker (“the App”, “we”, “us”, or “our”).
We respect your privacy and aim to keep our App simple, safe, and transparent. This Privacy Policy explains what information may be collected, how it is used, and what choices you have.
The App uses your device camera to scan QR codes and barcodes.
Camera access is used only for scanning purposes. We do not collect, store, or upload photos or videos from your camera.
If you choose to scan a QR code or barcode from an image, the App may request access to your photo library or selected images.
Images are processed for scanning purposes only. We do not upload your photos to our servers.
The App may process QR code or barcode content, such as website links, text, Wi-Fi information, contact details, email, phone numbers, SMS, calendar events, locations, product barcodes, ISBN codes, and other supported formats.
This data is used only to display scan results or create QR codes.
The App may save your scan history or created QR codes on your device to help you access them later.
This information is stored locally on your device. We do not sell this information or use it to personally identify you.
You can delete your scan history from within the App if this feature is available.
The App may use analytics or crash reporting tools, such as Firebase Analytics or Firebase Crashlytics, to help us understand app performance, fix bugs, and improve the user experience.
This may include information such as device type, operating system version, app version, app interactions, crash logs, diagnostics, and performance data.
The App may display advertisements using third-party advertising services such as Google AdMob.
Ad networks may collect or use information such as device identifiers, advertising identifiers, approximate location, ad interactions, and usage data to provide, personalize, measure, and improve ads, depending on your device settings, consent choices, and applicable laws.
We may use information for the following purposes:
To provide QR code and barcode scanning features
To create and display QR codes
To save scan history or created QR codes on your device
To improve app performance and stability
To fix bugs and crashes
To show and measure advertisements
To respond to support requests and user feedback
To comply with legal requirements
We do not sell your personal information.
We may share limited information with trusted third-party service providers only when necessary to operate, improve, analyze, or monetize the App. These services may include analytics, crash reporting, and advertising providers.
Third-party services may process information according to their own privacy policies.
The App may use third-party services, including but not limited to:
Google AdMob
Firebase Analytics
Firebase Crashlytics
You can review Google’s privacy practices here:
https://policies.google.com/privacy
Firebase privacy and security information:
https://firebase.google.com/support/privacy
Scan history and created QR codes may be stored locally on your device until you delete them or uninstall the App.
Analytics, advertising, and crash reporting data may be retained by third-party service providers according to their own retention policies.
The App is not intended to knowingly collect personal information from children.
If you believe that a child has provided personal information through the App, please contact us and we will take appropriate steps to remove such information if required.
You can control certain permissions and privacy settings through your device settings, including:
Camera access
Photo library access
Advertising identifier settings
App tracking permissions, where applicable
You may also delete scan history or created QR codes from within the App if this feature is available.
We take reasonable measures to protect information processed by the App. However, no method of electronic storage or transmission is completely secure, and we cannot guarantee absolute security.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated “Last updated” date.
Your continued use of the App after changes are posted means you accept the updated Privacy Policy.
If you have any questions, feedback, or privacy-related requests, please contact us:
Email: toptoshirou3@gmail.com