Directory Opus is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best Linux alternative is Double Commander, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Directory Opus and 14 are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Directory Opus are Spacedrive, Midnight Commander, Sigma File Manager and fman.
Open-source file manager with dual-panel interface, inspired by Total Commander. Supports plugin use, advanced search, tabbed browsing, and runs smoothly with background operations. Unicode and multi-platform compatibility enhance its versatility.
Open-source file explorer integrates cloud, local, and offline storage across devices using a secure virtual distributed filesystem in Rust, enabling unified management, file syncing, privacy control, intuitive interface, and ownership without centralized servers.
Text-mode file manager for terminals with dual-pane interface enables copying, moving, deleting, and searching files locally or via remote shells. Includes internal viewer, text editor, subshell integration, broad terminal compatibility, and works over SSH.
Free, open-source file manager for Windows and Linux offering global search with typo correction, tabs, workspaces, wireless file sharing, advanced file downloader, item filtering, dashboard, file and note protection, media previews, and customizable features.
Polo is a modern, light-weight file manager for Linux with support for multiple panes and tabs; support for archives, and much more.
Tux Commander is a windowed file manager with 2 panels side by side similar to Double Commander, Total Commander or Midnight Commander.
An intuitive file manager for Windows and Linux (Alpha version) that displays your files in a calendar-like time view.
JumpFm is a minimalistic dual panel file manager (currently released only for Windows, Mac, and Linux) that lets you navigate your file system very efficiently.
The Sunrise Commander is a richly featured double-pane file manager for the Emacs editor that combines the power of dired and the convenience of orthodox file managers (Midnight Commander, Far, etc).
Marlin is a new GTK3-based file manager for Linux, pretty slick and fast.
Unlike most other file managers Marlin has included the so called "Miller columns" view.
Features
Russia
United States
Germany
EU
India
Czechia
It's not like moderate new Directory Opus (year 2000+) at all. It's more like Finder.