FAQ
ScanLens: QR Scanner — Frequently Asked Questions
Does ScanLens work without an internet connection?
Yes. Scanning and decoding happen entirely on your device.
Where is my scan history stored?
Locally on your device only, in a database ScanLens controls. You can clear it at any time from Settings.
Can ScanLens scan barcodes on products, not just QR codes?
Yes, it supports EAN, UPC, Code 128, and PDF417 in addition to QR codes.
What permissions does ScanLens need?
Camera, Flashlight, Storage. Full explanations are on the support page.
Where can I read the full Privacy Policy and Terms?
See the Privacy Policy and Terms & Conditions pages for ScanLens.