FileViewer USB for iPhone 6.8

Overall Assessment

FileViewer USB presents itself as a comprehensive file management solution for the iPhone, integrating viewing, storage, transfer, printing, and sharing functionalities. It boasts an advanced PDF viewer capable of handling large and password-protected documents, coupled with support for a wide array of file formats across documents, images, audio, and video. The app facilitates multiple methods of file transfer, including iTunes (or Finder in macOS 10.15 Catalina), Wi-Fi, USB, email, AirDrop, and connected devices like thumb drives.

File Viewing Capabilities

• The application supports direct viewing or listening to numerous file types: PDFs, Microsoft Word (.doc/.docx), RTF, TXT, Excel (.xls/.xlsx), PowerPoint (.ppt/.pptx), iWork documents (.pages/.key/.numbers), HTML, web archives, various image formats (.jpg, .jpeg, .jp2, .tif/.tiff, .gif, .bmp, .png), audio files (.m4a—Apple Lossless & AAC, .mp3, .wav, .aif), video formats (.mp4, .m4v, .mov, .3gp), and others such as .h, .m, .c, .java, .js, .csv, and .log.
• The PDF viewer is notably efficient in handling large files and password restrictions. Features include a thumbnail scrollbar for navigating extensive documents, bookmarking pages, search functions, markup tools, and a table of contents view.
• Photos from the iPhone's Photos app can be imported into FileViewer for viewing or copied to the camera roll. The app also supports slide shows within folders and rotation to landscape mode with zooming and panning for detailed viewing.

File & Folder Management

• Folders can be created to organize files effectively.
• Files and folders are removable, renamable, as well as movable and copyable within the app.
• Multiple files can be operated upon simultaneously for deletion or relocation.
• Files can be exported to other apps on the device.
• The interface allows filtering by file type, folder location, search terms, or initial letters. Sorting options include date created or modified and size in both ascending and descending order.
• A global search function enhances file retrieval.
• ZIP archives are supported; users can import compressed files for automatic extraction or create new ZIP files from existing content.
• The app also features the ability to save various document types as PDFs and supports drag-and-drop file organization.

File Sharing and Connectivity

• AirDrop enables direct sharing with other supported iOS devices or Macs.
• The application allows posting images and web pages directly to social media platforms such as Facebook and Twitter.
• Email functionality supports attachments up to 20 MB; files can be transferred from the Mail app into FileViewer USB for further management.
• Printing is supported via AirPrint or ePrint compatible printers for documents and images.
• The app integrates with major cloud storage providers including iCloud Drive, Box, Dropbox, Google Drive, and Microsoft OneDrive.

External Display & Media Streaming

• Using AirPlay via Apple TV permits wireless streaming of the iPhone screen output to external HDTVs.
• Audio playback can also be wirelessly streamed to external audio systems using AirPlay through compatible devices.

System Requirements

• Requires iOS 15 or higher.
• Files are transferred via iTunes (or Finder in macOS 10.15 Catalina), Wi-Fi or USB connections, email, AirDrop, Files app integration or connected media devices such as thumb drives.

Security Measures

• Access is protected through biometric authentication methods such as fingerprint or Face ID, alongside password protection.
• Individual files benefit from iOS data protection standards for added security.

Support & Documentation

• An internal help system provides assistance directly within the application environment.