# Codex QR > Professional QR code scanner and generator for Windows and macOS ## What is Codex QR? Codex QR is a desktop application that scans and generates QR codes. It works 100% offline - no internet connection required, no data leaves your computer. ## Key Features - **Screen Scanner**: Select any area of your screen to decode QR codes from PDFs, emails, video calls, or any application - **Webcam Scanner**: Real-time QR scanning with continuous mode for inventory and event check-ins - **File Import**: Batch process multiple images and PDFs simultaneously - **QR Generator**: Create 25+ types of QR codes (URL, WiFi, vCard, SMS, Email, Phone, etc.) - **Batch Generation**: Generate hundreds of QR codes from CSV/Excel spreadsheets - **Custom Branding**: Add logos and custom colors to QR codes - **Scan History**: Automatic logging with search, filter, and CSV export - **100% Offline**: All processing happens locally, complete privacy ## Platforms - Windows 10/11 (Microsoft Store) - macOS (Intel & Apple Silicon) - Free companion apps for iOS and Android - Free web scanner at codexqr.com/scan ## Pricing - Individual: $49/year (3-day free trial) - Team: $99/year (5+ users) - Lifetime license: from $79 - Enterprise: custom pricing ## Use Cases - Business professionals scanning QR codes from documents - Event organizers for check-ins and ticketing - Inventory management with batch scanning - Marketing teams creating branded QR codes - IT departments sharing WiFi credentials - Anyone needing offline QR tools ## Company Codex QR is developed by IYIA (iyia.dev), an independent software company. ## Links - Website: https://codexqr.com - Download: https://codexqr.com/platforms - Free Online Scanner: https://codexqr.com/scan - Contact: https://codexqr.com/contact - Blog: https://codexqr.com/blog ## Stats - 1M+ downloads - 50K+ active business users - 4.8 star average rating - Featured on Gizmodo, Windows Report, Aranzulla