Marta
FreeDual-panel file manager for Mac with power-user features
AI Summary
Marta is a modern file manager for macOS with a dual-pane interface, similar to Norton Commander. It offers advanced features for efficient file management, preview, and customization. Ideal for developers and power-users who need fast file navigation and manipulation.
✓ Pros
- + Free and open-source with regular updates
- + Intuitive dual-pane design for efficient workflows
- + Comprehensive preview and native macOS integration
✗ Cons
- − Only available for macOS, no Windows/Linux version
- − Learning curve required for power-features
Use Cases
- → Fast file management and organization with dual-pane layout
- → Perform batch operations on multiple files
- → Navigate and compare complex file structures
- → Integration with developer workflows and command-line tools
Who is it for?
Mac users and developers looking for a productive file manager with advanced features.
Tags
What is Marta?
Marta is a file manager for macOS built on the classic dual-pane principle. Two side-by-side panels display different directories at the same time. Files can be moved, copied or compared directly between panels without constantly switching windows. Many users will recognise the concept from Norton Commander or Total Commander. Marta brings it into the present as a native macOS application.
Core features
- Dual-pane interface: Two independent panels in the same window enable direct file operations between directories.
- Batch operations: Select, rename, move or delete multiple files at once.
- File preview: Check contents directly in the manager without opening an external app.
- Command-line integration: Marta fits into existing developer workflows and works alongside shell tools.
- Customization: Behaviour and layout can be adjusted, including keyboard shortcuts and panel configuration.
- Free and open source: No licensing costs, regular updates.
Who is Marta for?
Primarily for Mac users who work with complex file structures daily: developers navigating between project directories, or anyone who finds Finder too cumbersome for systematic batch operations. Users opening Marta for the first time without prior dual-pane experience will need some time to get comfortable with the shortcuts and panel logic. The Finder reflex runs deep.
macOS is required. A Windows or Linux version does not exist and is not planned.
Context & alternatives
Dual-pane file managers for macOS are a small niche. ForkLift and Commander One follow the same principle but are paid products. Marta is the only open-source option in this category on the Mac. Users who want to avoid spending money and are willing to work through the configuration get more control here than with ForkLift at a comparable price point: free.
