Reconstruct damaged or blurry QR codes entirely on-device for easy scanning.

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Antivirus & safety scan results

Scan Date: Oct 7, 2026 Software Version: 1.1.1

Status: ✅ Trusted & Safe to install This app is signed by cbdm with trusted and verified digital signature and it will updated existing QR Code Displayer installations Certificate fingerprint: 140b386529f8d558c924408b788be6dce7cc4f71 Issuer: CN:Caio Batista How we verify APK files security

Android antivirus Status

K7GW Clean ✅

DrWeb Clean ✅

VirIT Clean ✅

ClamAV Clean ✅

Google Clean ✅

Ikarus Clean ✅

Lionic Clean ✅

Sophos Clean ✅

Yandex Clean ✅

Alibaba Clean ✅

Tencent Clean ✅

Xcitium Clean ✅

Fortinet Clean ✅

Kingsoft Clean ✅

Symantec Clean ✅

AhnLab-V3 Clean ✅

Kaspersky Clean ✅

Microsoft Clean ✅

Trustlook Clean ✅

ESET-NOD32 Clean ✅

Avast-Mobile Clean ✅

NANO-Antivirus Clean ✅

BitDefenderFalx Clean ✅

QR Code Displayer Scan Codes app for Android description

QR Code Displayer generates a clean, easy-to-scan version of any QR code.

The app works like this:

You open an image containing a QR code on your phone and share it to this app.
The app decodes the original code using math!
A brand new, high-resolution QR code is generated containing the exact same content.
The new code is drawn with black edges on a white background.
Screen brightness is maximized to assist with scanning.
Optionally, you can give your new QR code a title and save it to use later.

This app is fully open-source, contains no ads or unnecessary permissions, and processes all data entirely offline on your own device.

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Specifications

Package Name	app.cbdm.qrcodedisplayer
Requirements	Android 7.0 (Nougat API 24)
Author	cbdm
APK Size	10.4 MB
Categories	Tools, Scan Codes, File Managers
Source Code	https://github.com/cbdm/QRCodeDisplayer