Voyager is an open-source file manager for Android with built-in SFTP, FTP, SMB, and WebDAV access, built with Material Design 3 and Jetpack Compose. Features: • Local file browsing with file management (copy, move, rename, Trash, permanent delete, create) • Share one or several local and document-tree files through Android's system share sheet • File details with selectable metadata • Local and remote image thumbnails, first-page PDF previews, and readable local APK application-icon thumbnails • Filename search across accessible mounted shared storage, with an action to open a result's folder • Per-file action menus in List and Compact views • Optional root and Shizuku sessions with explicit authorization • Storage Access Framework document-tree browsing and file management • Open files through Android defaults or choose a handler with Open with • Create ZIP archives and safely extract ZIP, TAR, TGZ, TBZ2, GZ, and BZ2 files with progress and cancellation • Find duplicate files by content, with editable folder-name exclusions and recycle folders excluded by default • SFTP remote access, with password, keyboard-interactive, private key, or generated key-pair authentication whose public key can be copied or saved • FTP remote access • SMB/CIFS browsing, including disk-share discovery when a connection omits the share name • WebDAV remote access with direct audio/video playback and seeking when the server supports byte ranges • HTTPS WebDAV trust through Android system and user-installed certificate authorities • Copy and move files between local storage and a remote server, in both directions • Create remote files and folders, and upload documents through Android's system picker • Download remote files and folders to the device, with confirmation before file-tap downloads on SFTP, FTP, and SMB • Upload and download progress with active filenames, item counts, bytes, percentage when known, and speed • Multiple browser sessions for local and remote locations, with a se