KB File Manager

📁 Take control of your files with KB File Manager

KB File Manager is a modern Android file manager for browsing, organizing, protecting and managing files across local storage and networks.

Manage folders, work with archives, analyze storage, back up installed apps, protect private files in Secure Folder, connect to computers and servers, and open common media directly inside the app.

🏠 Simple file management

• Copy, move, rename and delete files
• Create and organize folders
• Multi-select files and folders
• Grid and List views
• Sort by name, size, date and type
• Search files and folders
• Favorites and recent files
• Quick access to Downloads, Images, Video, Audio and APKs
• Recycle Bin for safer deletion

🔒 Secure Folder

Keep sensitive files in an encrypted private area protected by your PIN.

• Strong encrypted storage
• PIN protection
• Optional biometric unlock
• Automatic biometric prompt when enabled
• Secure import and export
• Built-in viewing for supported protected media
• Automatic locking when leaving the secure area

📊 Storage Analyzer

See what is using your storage and quickly find files worth reviewing.

• Automatic analysis when no previous results are available
• Storage usage overview
• Large file detection
• Duplicate file tools
• Empty folder detection
• Older file discovery
• File-type breakdown
• Search and filtering

📱 App Manager & APK backups

View installed apps and create backups of their APK files.

• Browse installed applications
• Back up installed APKs
• Support for split-APK backup packages
• View and manage existing backups
• Share or delete backups

🖼️ Built-in media tools

Open common media without constantly switching apps.

• Image viewer
• Video player
• Audio player with playback controls
• Media metadata and album artwork where available
• Share files directly
• Open files with another compatible app when needed

📦 Archive tools

• Create archives
• Extract supported archive formats
• Manage archive-related files without leaving the main workflow

🌐 Network file access

Connect to computers, NAS devices and compatible servers from your Android device.

Supported connection types:

• SMB / Windows network shares
• SFTP
• FTP
• FTPS
• WebDAV

LAN discovery can locate compatible devices on your local network, with improved device-name detection for easier identification. SMB share discovery helps you reach shared Windows folders faster.

Depending on server permissions, you can browse, download, upload, create folders, rename, move and delete remote files.

☁️ Cloud & wireless tools

Dedicated areas for cloud-drive connections and Bluetooth file transfer keep local, network and wireless file-management tools together.

⭐ Favorites & quick access

Pin frequently used folders and return to important locations quickly. Recent files, storage locations and common categories are available from the main screen.

🎨 Customize your experience

• Light theme
• Dark theme
• AMOLED black theme
• Follow system
• Additional Premium themes
• Grid or List layouts
• Adjustable appearance options

Your preferred browsing mode is shared across local and network folders for a consistent experience.

⚙️ Track file operations

Longer tasks such as copying, moving, extracting and deleting include progress information. The Operations area lets you review current and recent tasks.

⭐ Premium

Premium removes advertising and unlocks additional themes. A lifetime Premium option is available for users who prefer a permanent upgrade.

Supported rewarded-ad options may also provide temporary Premium access.

📱 Built for everyday file management

Whether you want to organize files, inspect storage usage, protect private content, back up installed apps, play media, manage archives or access files across your network, KB File Manager brings these tools together in one clean and flexible app.

Recent changes:
Bug fixes