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ScanLens: QR Scanner

Scan anything, instantly.

Version3.4.1
UpdatedJune 18, 2026
RequiresAndroid 8.0 or later
Size18 MB
Screenshots
About this app

Scan anything, instantly.

ScanLens turns your camera into a precise, no-fuss scanner for QR codes and common barcode formats. Point, scan, and get a clean result screen with the right action ready to go, whether that's opening a link, connecting to Wi‑Fi, or saving a contact.

Every scan is processed on your device. ScanLens does not upload the contents of what you scan to any server, and history is stored locally so you decide what to keep and what to clear.

System Requirements

Android versionAndroid 8.0 or later
Storage needed18 MB
RAM1 GB recommended
ConnectivityNo internet connection required to scan
Features

What ScanLens does well

Instant recognition

Real-time detection across QR, EAN, UPC, and Code 128 formats.

On-device processing

Scans are decoded locally; nothing you scan is sent to our servers.

Smart actions

Recognizes URLs, Wi‑Fi credentials, contacts, and calendar events automatically.

Scan history

A local, searchable log you can export or clear at any time.

Batch scanning

Scan multiple codes in sequence for inventory or cataloguing work.

Flashlight & zoom

Built-in torch toggle and pinch-to-zoom for low light or small codes.

What's New — v3.4.1

Latest release

  • Improved low-light recognition speed by 30%
  • Added support for PDF417 barcodes
  • Fixed a rare crash when scanning damaged codes
Full release notes
Permissions Used
PermissionWhy it's needed
CameraRequired to scan QR codes and barcodes.
FlashlightOptional, used only when you enable the torch toggle.
StorageUsed only if you choose to export your scan history.
FAQ

Frequently asked questions

View full FAQ
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.
Support

Need help with ScanLens?

Report a bug

Tell us what happened and we'll investigate.

Report a bug

Request a feature

Suggest an improvement or a new capability.

Request a feature

Email support

support@alexamodslabs.in — 24×7 response window.

Visit app support
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