QR & Barcode Reader
QR & Barcode Reader App Info
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App Name
QR & Barcode Reader
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Price
Free
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Developer
TeaCapps
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Category
Productivity -
Updated
2023-02-13
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Version
2.5.4
Frequently Asked Questions
How do I start scanning a QR code with the app?
Open QR & Barcode Reader, grant camera permission if prompted, then align the code within the camera frame to scan automatically or tap the scan button.
Can I scan codes from images saved on my device?
Yes, tap the gallery icon in the app, select the image, and the app will analyze and decode the barcode or QR code stored in the photo.
What barcode formats does this app support?
It supports all common types including QR codes, Data Matrix, Aztec, UPC, EAN, Code 39, PDF417, and others for versatile scanning needs.
How can I generate my own QR codes using this app?
Navigate to the encoder feature in the app, select the data type (website, contact, etc.), input your information, then generate and share your QR code easily.
Can I customize the search options in the app?
Yes, go to Settings > Custom Search, then add your preferred websites or search engines to streamline information retrieval.
Is this app free to use, and are there premium features?
Yes, the app is free. Premium features are available via in-app purchases for enhanced functionalities like advanced data management or ad-free experience.
How do I check or manage my scan history?
Open the app, tap the 'History' tab to view your scans. You can export data as CSV via Settings > Export Data for further use.
Can I connect this app with my Wi-Fi or other apps?
Yes, scanned Wi-Fi QR codes can connect automatically, and you can share data directly to compatible apps or services from the sharing options.
What should I do if the app fails to scan or recognize a code?
Ensure good lighting, clean your camera lens, and hold the device steady. Restart the app if necessary or update to the latest version.
Does the app require any special permissions, and is my data secure?
The app only requests necessary permissions like camera and storage, and uses Chrome Custom Tabs with Safe Browsing to protect your privacy and security.
