Wifi QR Code - WiFi password scanner & QR reader
Streamline your connections by scanning Wi-Fi QR codes & barcodes with ease using this user-friendly app.

- 4.3 Version
- 3.2 Score
- 983K+ Downloads
- In-app purchases License
- 3+ Content Rating
Seamlessly connect to any WiFi network and retrieve the password simply by scanning a WiFi QR Code!
This fast QR code scanner application for Android devices enables you to scan QR codes. It is compatible with all QR and barcode formats!
Use it anywhere you need to display WiFi passwords and establish a connection.
Whether you're at a café, restaurant, hotel, or even using a friend's phone, this app is essential for connecting to local WiFi networks. Just scan the visible QR code using our app's camera, and you're good to go!
The WiFi Password Scan QR Code Scanner/Barcode Reader Free can interpret and decode various types of QR codes and barcodes, including those for contacts, products, URLs, Wi-Fi, text, books, emails, locations, calendars, etc. This scanner app can also be used to read promotional and coupon codes in stores for discounts. By scanning coupons, you may also access discounts.
This app provides several additional functionalities to boost your efficiency, supporting all QR code and barcode formats, along with specialized features for scanning WiFi passwords.
It includes an auto-save function that saves WiFi points on your device, allowing you to share passwords later. This efficient wifi scanner app shows users their saved passwords.
Do note that all scanned QR codes are stored locally on your device, including any login details. We prioritize privacy and do not transmit any sensitive information to external servers.
What sets WiFi Password Scan QR Code Scanner/Barcode Reader Free apart?
✔ Compatibility with all QR and barcode formats
✔ Auto zoom feature
✔ Automatic saving of scan history
✔ Ability to scan QR/barcodes from your photo gallery
✔ Flashlight support for scanning
✔ No internet connection required for operation
✔ Capability to scan promotion and coupon codes
✔ Privacy-conscious. Requires minimal permissions
Features
💎 Comprehensive QR Code Reader and Scanner
🌈 QR Code scanning for Website URLs, Contacts, texts, WiFi details, business cards, SMS
🖼 Ability to scan images containing QR codes
📷 Scan existing QR codes and customize their appearance
📌 Organize your scanned barcode and QR records
💯 User-friendly design for easy navigation
This all-in-one solution simplifies both WiFi connection setups and barcode scanning tasks. With its advanced technology and intuitive interface, this app transforms how you access and scan WiFi networks and decode barcodes and QR codes.
Your Secret Weapon for Effortless Connectivity Anywhere
As someone constantly hopping between coffee shops, airports, and client offices, WiFi Password Scan has transformed one of modern life’s tiniest frustrations—struggling to connect to locked networks—into an almost magical experience. I’ll never forget the first time I used it: stranded in a Berlin café with spotty mobile data, I simply aimed my camera at their faded WiFi QR sticker. In seconds, the app decoded the WPA2 key, auto-connected my device, and even saved the credentials locally for future visits—no typing 20-character passwords or begging staff for help. This tool shines brightest when convenience matters most: reuniting friends’ devices at a rented villa by scanning one shared code, instantly accessing hotel WiFi during check-in chaos, or reviving an old router’s network by scanning its printed QR when even I’d forgotten the password.
Beyond basic scanning, its offline versatility impresses me daily. During a rural retreat with zero signal, I scanned QR codes from printed hiking trail maps for details, identified products through barcodes in shops, and even connected a smart bulb by scanning its packaging—all without internet. The auto-zoom and flashlight support tackle tricky stickers in dim bars, while gallery scanning saved me when a client texted a WiFi QR screenshot instead of the password. Crucially, unlike cloud-based tools, knowing all data—including sensitive logins—stays locally stored offers genuine peace of mind.
For travelers, remote workers, or forgetful souls like me, this app isn’t just handy—it’s a revolution. From archiving networks via auto-saved history (I’ve rediscovered passwords months later!) to clipping digital coupons at supermarkets, it condenses a dozen utilities into one elegant scanner. Seamless, secure, and utterly indispensable—turn QR hieroglyphs into connectivity gold, anytime.
- Version4.3
- UpdateJul 07, 2025
- DeveloperCrownApps2022
- CategoryTools
- Requires AndroidAndroid 5.1+
- Downloads983K+
- Package Namecrown.qrcodescanner.barcodescanner.qrscanner.wifiqrcode.passwordscanner
- Signature5b79cf2b1b183bf7f7a5efab661e03f8
- Available on
- ReportFlag as inappropriate
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NameSizeDownload
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8.80 MB
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8.73 MB
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7.12 MB
Instant WiFi connectivity through QR code scanning
Simplifies sharing of WiFi passwords
User-friendly and intuitive interface
Fast and reliable performance
Works seamlessly in various settings (cafes, offices, homes)
Supports multiple QR/barcode formats
Useful for finding nearby internet devices
Limited to QR code availability for network access
Potential security risks if codes are not secure
Dependency on camera functionality for scanning
May not support all router configurations
Can be less effective in areas with poor lighting
Requirement of internet access for initial download