QR Code Reader and Scanner

QR Code Reader and Scanner by Kaspersky is a free Android application designed to securely interpret QR codes while protecting users from digital threats. This tool transforms your device’s camera into a safety-conscious scanner that instantly deciphers codes for websites, contact details, and Wi-Fi credentials, but with a critical added layer: it proactively checks for and warns about malicious links hidden within the patterns, helping you avoid phishing sites and malware. The QR Code Reader and Scanner prioritizes both functionality and security in every scan.

Proactive Link Safety Verification

Before any action is taken, the QR Code Reader and Scanner performs an immediate safety check on the link embedded within a QR code. Users simply open the app and point their camera at a code. The application deciphers the data and instantly cross-references the URL against a threat database. If a dangerous link is detected, the user receives a clear warning, allowing them to avoid visiting malicious websites that could lead to phishing scams or malware installation. This process happens automatically, ensuring protection is seamless.

Secure Contact Information Import

This function streamlines adding new contacts while minimizing data entry errors and risks. When presented with a QR code on a business card, a user activates the QR Code Reader and Scanner. The app scans the code, which typically contains a vCard (VCF) file, and parses the information. It then displays the contact details—such as name, phone number, and email address—on-screen for user confirmation. With a single tap, the data is securely and accurately imported directly into the device’s native address book without manual typing.

Instant Wi-Fi Network Connection

The QR Code Reader and Scanner simplifies joining Wi-Fi networks that have shared their credentials via a QR code. A user scans the provided code, which contains the network’s SSID, encryption type, and password in a standardized format. The application interprets this data and automatically presents a prompt to connect to that specific network. Upon user confirmation, the QR Code Reader and Scanner forwards the credentials to the Android system, initiating a quick and secure connection without the need to manually locate the network or type a complex password.

Comprehensive Scan History Log

Every successful scan is logged locally on the device for future reference. After the QR Code Reader and Scanner interprets a code, whether it’s a URL, text, or contact, it saves a record of the content and the timestamp. Users can access this history through a dedicated tab within the app. This log allows for easy re-visiting of previously scanned websites or retrieval of information like Wi-Fi passwords without needing to rescan the original physical code, creating a convenient and searchable digital paper trail.

Direct Image and Text Decoding

Beyond web links, the QR Code Reader and Scanner is equipped to handle static data encoded within QR codes. Users can scan codes that contain plain text or encode an image. The app processes the raw data and displays the text directly on the screen for reading or copying. For image codes, the QR Code Reader and Scanner reconstructs and shows the picture. This is particularly useful for accessing information or graphics in environments without internet connectivity, as no network request is needed.

Key Features

  Proactive malicious link detection and safety warnings.

  One-tap import of scanned contact details to your address book.

  Automatic connection to Wi-Fi networks using scanned credentials.

  Local history log of all previous scans for easy re-access.

  Offline decoding of QR codes containing text and images.

  Free to use with integrated Kaspersky security expertise.