muCommander

Active

Founded: 2002
Developer: Arik Hadas
Pricing: Free (open-source)
Open source: Yes
Platforms: macOS, Windows, Linux, Solaris, FreeBSD, OpenVMS

Indexes

File Managers

Overview

muCommander is a lightweight, cross-platform file manager with a dual-pane interface similar to Norton Commander, running on any operating system with Java 11 or later support. It supports local volumes, remote protocols, and various archive formats, designed for users needing consistent file management across systems without heavy installation.¹²⁴

Key Features

Dual-pane interface - Provides two panels for simultaneous file browsing and manipulation via keyboard shortcuts.
Virtual filesystem - Supports FTP, SFTP, SMB, NFS, HTTP, Amazon S3, Hadoop HDFS, and Bonjour.
Archive support - Handles ZIP, RAR, 7z, TAR, GZip, BZip2, ISO/NRG, AR/Deb, LST without extraction.
Multiple tabs - Allows opening multiple folders in tabs within panes.
Credentials manager - Stores and manages login credentials for remote connections.
Configurable shortcuts - Customizable keyboard shortcuts and fully configurable UI with themes.
Checksum calculation - Computes MD5, SHA and other hashes for file verification.
Batch rename - Supports renaming multiple files with patterns.

Pricing

Plan	Price	Includes
Community Edition	Free	Full feature set under GPLv3 license.

Platforms & Requirements

Requires Java 11 or later; pre-compiled builds available for macOS (x64/arm64), Windows, Linux, Solaris, FreeBSD, OpenVMS. Runs portably from USB on any Java-supported OS with no installation needed. No notable platform-specific limitations beyond Java dependency.²⁴⁵

Integrations & Ecosystem

FTP
SFTP
SMB
NFS
HTTP
Amazon S3
Hadoop HDFS
Dropbox
Google Drive
Bonjour/Zeroconf

Alternatives

App	Difference
Double Commander	Free dual-pane manager inspired by Total Commander, native builds without Java requirement.
Krusader	KDE-based dual-pane manager for Linux with more desktop integration.
Midnight Commander	Terminal-based dual-pane manager, no GUI, lighter but text-only.
Total Commander	Windows-focused dual-pane manager with plugins, not cross-platform or open-source.

Reputation

muCommander is regarded as a reliable, lightweight tool for cross-platform file management, praised for its dual-pane design, broad protocol and archive support, and portability on Java-enabled systems. Users appreciate its consistency across OSes and lack of bloat, making it suitable for remote access and USB deployment. Criticisms focus on its Java dependency, which may introduce performance overhead or setup hurdles compared to native alternatives.¹⁵⁶

Sources (9)