Marta

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Overview

Marta is a native file manager for macOS, written entirely in Swift, providing dual-pane navigation, keyboard-driven controls, and archive handling as folders. It targets power users seeking a customizable alternative to Finder, with features like file previews, batch renaming, and an integrated terminal for efficient file management.135

Key Features

  • Dual-pane navigation - View and manage two directories simultaneously.
  • Keyboard navigation - Navigate hard drive without mouse using customizable hotkeys.
  • Archive support - Open and edit ZIP, RAR, 7Z, TAR, ISO and more like folders, including nested archives.
  • File previews - Preview images, PDFs, and play media files.
  • Batch operations - Batch rename files and gather groups into folders.
  • Integrated terminal - Built-in terminal with two-way directory synchronization.
  • Action panel - Cmd + P to perform actions or find files.
  • Customizable themes - Five polished light and dark themes.

Pricing

PlanPriceIncludes
FreeFreeFull access to all features.

Platforms & Requirements

Marta runs exclusively on macOS as a native Swift application. No specific minimum requirements are listed, but it integrates deeply with macOS features like Finder replacement. No cross-platform support or notable limitations mentioned.

Integrations & Ecosystem

  • ZIP (read/write)
  • RAR (read)
  • 7Z (read)
  • TAR (read)
  • ISO (read)
  • CAB (read)
  • LZH (read)
  • Integrated macOS terminal

Alternatives

AppDifference
File Manager PlusOffers similar file management but lacks Marta's native Swift implementation and deep archive editing.
ForkLiftDual-pane manager with cloud support, but less emphasis on keyboard customization than Marta.
Path FinderFeature-rich Finder alternative with more visual tools, though slower than Marta's Swift performance.
Commander OneSupports dual-pane and FTP, but not as lightweight or terminal-integrated as Marta.

Reputation

Marta is highly praised by users as one of the best Finder replacements for macOS, especially for power users valuing speed, dual-pane views, and keyboard navigation.457 Strengths include its native Swift performance, privacy focus with no data collection, and unique archive handling.12 Some note it is free but not open-source, limiting community contributions.5 Overall perception remains positive in developer communities as of 2026.1

Sources (8)
  1. https://sourceforge.net/software/product/Marta/
  2. https://slashdot.org/software/comparison/File-Manager-Plus-vs-Marta/
  3. https://marta.sh
  4. https://news.ycombinator.com/item?id=32336600
  5. https://mactreasure.com/marta/
  6. https://apps.apple.com/us/app/marta-on-the-go/id386648039?see-all=reviews&platform=iphone
  7. https://news.ycombinator.com/item?id=39077354
  8. https://www.youtube.com/shorts/FmDxdWJArW4