PDF Reader vs ReadQR & Barcode Creator

PDF Reader - Viewer is a privacy-focused PDF document management tool designed to help you easily view, organize, and manage your PDF files on iPhone and iPad. With useful PDF tools such as merging, splitting, and password protection, it provides a simple and convenient solution for managing your documents. All processing is performed locally on your device, helping keep your documents private and secure. Privacy Matters Your privacy comes first. - Your PDF document files stay locally on your device - All processing is performed locally - Your documents do not need to be uploaded to external servers - Keep your files private while managing them securely PDF Management - Easily manage and organize your PDF files. Scan your device and list all available PDF files - Merge multiple PDF files into one - Split large PDF files into smaller documents - Add passwords to protect sensitive files - Remove passwords from unlocked PDF files - Conversion & Creation - Convenient tools for creating and converting PDF documents. Convert images to PDF quickly - Use the built-in document scanner to scan documents and save them as PDF files - Enjoy a smooth reading experience with multiple viewing modes - File Organization & PDF Reader - Keep your documents organized and easy to access. Quickly access recently opened files - Add important documents to Favorites - Rename files - Delete unwanted files - Share documents - Print files Simple and Powerful Whether you're a student, professional, or anyone who needs a simple yet powerful document management app, PDF Reader - Viewer makes it easy to manage your files and documents. With all processing performed locally on your device, you can enjoy a secure and private PDF reading and document management experience. Download Now - Download PDF Reader - Viewer today for a simple, secure, and convenient way to read, organize, and manage your PDF files.

Adopting a more practical and differentiated design, ReadQR redefines the experience of QR code scanning and generation. This all-in-one code tool supports batch QR code scanning, conventional QR code scanning, barcode creation, QR code generation and scan record management, while featuring an exclusive URL security detection function.   For QR code scanning, ReadQR offers a variety of flexible and convenient recognition methods, including real-time camera scanning, local album import and batch scanning. You can instantly scan physical QR codes via your device camera, import saved images and screenshots for recognition, or identify multiple QR codes in one batch to greatly boost scanning efficiency.   URL Security Detection, Protects Your Online Safety   Most unknown QR codes are linked to web pages that may contain potential security risks. ReadQR is equipped with an exclusive security detection feature for all scanned links.   Once the system detects a web URL embedded in a scanned QR code, it will automatically trigger real-time security checks and intelligently identify risky links. The app issues prominent risk warnings for dangerous links and blocks unsafe access in advance. All link detection processes are completed locally on your device, and no detected links will be uploaded or stored on any third-party servers.   Practical Auxiliary Functions, All-in-One QR Code Service   ReadQR integrates fully-featured QR code generation and record management functions to deliver comprehensive practicality. It supports customized creation of standard QR codes and traditional barcodes, covering a wide range of content types such as plain text, URLs, WiFi connection data, email addresses, phone numbers, social media accounts and geographic locations, meeting personalized code creation demands for daily and business scenarios.   Whether you need single or batch QR code scanning for daily information acquisition, scan record sorting, URL security verification, or customized QR code and barcode creation for social and commercial use, ReadQR delivers reliable, one-stop professional.