Cubby: File Manager & Explorer

Cubby Explorer — The Dual Pane File Manager for Power Users

Managing files on your phone shouldn't be complicated. Cubby Explorer is a powerful dual pane file manager that lets you browse, copy, move, and organize files across local storage, network drives, and cloud services — all in one app.

Whether you need to access files on your NAS, transfer files between your phone and a Windows shared folder, or stream videos from Dropbox, Cubby Explorer handles it all with a clean, intuitive dual-panel interface.

KEY FEATURES

Dual Pane File Explorer
- Two side-by-side panels for easy file management
- Copy and move files between panels effortlessly
- Swipe to switch between panels on phones
- Split view on tablets for maximum productivity

Network & NAS Access
- SMB/CIFS support (SMBv1, v2, v3) for Windows, Linux, and NAS drives
- FTP & SFTP client for remote server access
- Connect to multiple network drives simultaneously
- Auto-reconnect on connection drops

Cloud Storage Integration
- OneDrive — browse, download, upload, and stream files
- Dropbox — full file management with OAuth2 authentication
- Access cloud files alongside local and network files

Built-in Media Player
- Video player with subtitle support (SRT, VTT)
- Audio player with playback speed control (0.5x–2.0x)
- Image viewer with zoom, pan, and EXIF info
- PDF reader with pinch-to-zoom
- Text editor with syntax highlighting

Advanced File Operations
- Copy, move, delete, rename files and folders
- Create ZIP, 7Z, TAR.GZ archives
- Extract ZIP, RAR, 7Z, TAR files
- Browse inside ZIP archives without extracting
- Find duplicate files with SHA-256 hash scanning
- Background file transfer with progress notification

File Sharing & Servers
- Cubby Link — share files between devices on the same network
- Built-in FTP server — access your phone's files from any device
- Google Cast — stream media to Chromecast

Security & Customization
- App lock with pattern, PIN, or biometric authentication
- Bookmarks for quick access to frequent folders
- Customizable gesture button (tap, swipe, long press)
- Dark theme with Material Design 3
- 17 languages supported

Cubby Explorer is the file manager that connects everything — your phone, your NAS, your cloud, and your network. Stop switching between apps. Manage all your files in one place.

Download Cubby Explorer now — it's free!