DoubleXplorer 4+

DoubleXplorer is a dual-pane file manager for macOS with a range of features, including a Command Palette, rich archive support (7z, Rar, Tar, Zip), file comparison, connection to servers (Google Drive, FTP, SFTP, Dropbox, Microsoft OneDrive), and more.

Key Features:
- Dual file panels with Tab key switching for efficient file management
- Keyboard shortcuts for quick operation
- Blazing fast performance

- Connections with remote locations through various protocols - Google Drive, FTP, SFTP, Dropbox, Microsoft OneDrive
- Rich archive support for formats like 7z, Rar, Tar, Zip, and more

- Command Palette - simplified task execution and folder navigation
- Quick Search directly within the file panel
- Built-in file preview with syntax highlighting for source code files
- File Details panel with small preview

- Folders compare
- Open and edit files from servers and archives with automatic synchronization
- Operations queue and file conflict recovery mechanism
- Advanced file search with rule support and presets

- Virtual Folders for organizing files based on rules
- Customizable appearance with personal color schemes
- Side Bar and Bookmarks Bar for quick access to folders
- Extensions with the ability to open your own application and assign keyboard shortcut
- Multiple tabs that can be moved between windows
- Convenient mouse selection

If you want to test DoubleXplorer before purchase, you can download a fully functional trial version from the app's website.