5月28日的QR/Barcode Scanner & Generator应用程序分析

Free QR and barcode scanner and generator — fast, simple, and secure. Scan codes from your camera, gallery, web URLs, or clipboard. Create your own QR codes and barcodes for WiFi, contacts, calendar events, links, EAN/UPC products, and more. Works offline. No account. Key Features • Scan and generate QR codes and barcodes in one app • Automatic camera scanning — just point, no buttons or photos needed • Scan from camera, gallery image, web URL, or clipboard • Pinch-to-zoom and tap-to-focus for tiny or distant codes • Scan history with search, favorites, source filter, and CSV/JSON export & import • WiFi QR codes — connect to networks instantly • Privacy-first — works offline, no account, no tracking Create your own codes • QR codes for WiFi, business cards (vCard), calendar events, locations, email, SMS, phone, links, and plain text • Barcodes — EAN-8, EAN-13, UPC-A, UPC-E, Code 128, Code 39, Code 93, ITF, Aztec, Data Matrix, PDF417 • Share generated codes anywhere, or save them to your history What is it useful for? • Shopping — scan product barcodes, check ingredients and nutrition info • Travel — scan WiFi QR codes in hotels, airports, and cafes; generate one for your guests • Business — scan or create vCard QR codes for conferences, email signatures, and business cards • Inventory and retail — generate EAN, UPC, or Code 128 barcodes for products and stock • Payments — scan SEPA/EPC payment codes and make transfers • eSIM — activate your eSIM with a QR code from your carrier • Books — scan ISBN codes and look up book details • Everyday — scan QR codes from posters, flyers, screens, packaging, or your clipboard More features • Contact cards (vCard, meCard) — save contact details directly to your phone, including the contact photo • Product lookup by barcode (Open Food Facts — ingredients, nutrition, allergens) • Book lookup by ISBN • Payment codes (SEPA/EPC, SPD, Bitcoin) • Calendar events — add directly to your calendar • eSIM activation codes — activate your carrier's eSIM • Add your own notes to scanned and generated items • Custom search rules (e.g. open your favorite store after scanning) • Share results via any app • Flashlight for low-light scanning Modern Design • Material Design 3 — modern and clean interface • Dark mode • Works on phones and tablets Supported QR formats (scan and generate) • Website links (URL) • Contact cards (vCard, meCard) • Calendar events • WiFi network credentials • Geographic location • Phone calls • Email messages • SMS messages • eSIM activation codes (scan only) • Payments (SEPA/EPC, SPD, Bitcoin) — scan only Supported barcodes and 2D codes • EAN-8, EAN-13, ISBN, UPC-A, UPC-E • Codabar (scan only) • Code 39, Code 93, Code 128 • Interleaved 2 of 5 (ITF) • Aztec • Data Matrix • PDF417 Privacy and Security • No account required • Works offline — internet only needed for product and book lookups • Protection against malicious links with Google Safe Browsing • You decide whether the app automatically fetches data from scanned pages • Privacy policy: https://sites.google.com/view/h4lsoft-pp/main Download now — it's free!