Perfect Viewer X

Rookie001

About this app

Perfect Viewer X is a brand new cross-platform version of the classic Perfect Viewer, a professional reader designed for image and e-book enthusiasts. Whether you're a comic fan, photographer, or e-book reader, Perfect Viewer X delivers the best reading experience.

📚 Supports Over 20 File Formats
• Images: JPEG, PNG, WebP, AVIF, HEIF, JXL, TIFF, GIF, BMP, etc.
• Archives: ZIP, RAR, 7Z, CBZ, CBR, CB7, TAR, LZH, etc.
• E-books: EPUB, MOBI, AZW, FB2, TXT, HTML
• Documents: PDF, DjVu

🎨 Professional Image Processing
• Automatic color correction and contrast adjustment
• Hue, saturation, and brightness control
• Image sharpening and edge cropping detection
• Grayscale and color inversion modes
• Multiple zoom and fit modes

📖 Flexible Reading Modes
• Automatic single/dual page switching
• Left-to-right or right-to-left reading
• Vertical scrolling mode
• Auto-rotation feature
• Full-screen immersive reading

☁️ Cloud & Network Storage Integration
• Full Google Drive support
• SMB/CIFS network share support
• FTP/FTPS/SFTP protocol support
• WebDAV server support
• Browse and open remote files directly
• Automatic login and authentication

🔧 Highly Customizable
• Customizable touch zones and gestures
• Hardware key mapping
• Quick action bar customization
• Day/Night themes
• Detailed display settings

📑 Complete File Management
• Built-in file browser
• Bookshelf and favorites
• Reading history
• Bookmark feature
• Settings export/import

📖 E-book Exclusive Features
• Table of contents navigation
• Full-text search
• Text selection
• Custom fonts and sizes
• Paragraph spacing adjustment

🎯 Advanced Features
• Slideshow auto-play
• Magnifier and balloon magnifier
• Quick screen brightness adjustment
• Preference management
• Multi-language interface

### 📱 Use Cases

• Comic Reading: Perfect support for CBZ/CBR formats with smooth page-turning
• E-book Reading: Comfortable reading interface with rich text control options
• Photo Browsing: Support for various image formats with professional color adjustment
• PDF Documents: Convenient document reader with table of contents and search
• Cloud & Network Files: Direct access to files on Google Drive, SMB/FTP/FTPS/SFTP/WebDAV servers

### 🔐 Permissions Explained

• Storage Permission: Read comic and e-book files on your device
• Network Permission: Access cloud services and remote servers (Google Drive, SMB, FTP, FTPS, SFTP, WebDAV)
• Manage External Storage: Full file system access (Android 11+)

We value your privacy. All permissions are only used to provide core functionality.

Ratings and reviews

As a decade-long user of the original Perfect Viewer, when I heard that the new X version was finally out, I bought it without hesitation... But now I deeply regret doing so. It's worse than the original in every way. The UI is uglier, its laggy, and there's many needed settings that simply aren't in the X version at all. Not to mention that despite primarily meant for reading comics/manga, it still doesn't support reading ComicInfo.xml TOC metadata in cbz/cbr. Time for me to move on, I guess...

Bookshelf only shows archived formats like .zip or .rar. Completely ignores normal folder structure. Unlike the og Perfect Viewer which handles both folders and ZIPs flawlessly, if I have a folder of picture format, the og will treat it as a book flawlessly, while this version sees nothing. Most people organise their collection in folders, so the bookshelf is nearly useless. Please fix folder support. Can't recommend the upgrade from the free version until this can work properly.

The UI is nice and clean, but it feels laggy compared to the old PF. Also please make sure the title is complete in both file manager and bottom nav bar

What’s new

2026/06/20 Version 1.3.4
- Added: Search functionality in bookshelf
- Added: Details view mode in file browser
- Fixed: Some HEIF files failing to load correctly
- Fixed: Magnifier display issue
- Fixed: Other bug fixes