OSI-licensed only · self-hostable

Open-Source Windows File Explorer Alternatives (2026)

Windows File Explorer is the default file manager that ships with Windows. Open-source replacements add tabs, dual panes, previews and keyboard-driven workflows.

Every tool below is under an OSI-approved licence (MIT, MPL-2.0, GPL-2.0, GPL-3.0 or BSD-3-Clause), checked against its repository. Spacedrive is listed separately because its source is available under a non-OSI licence.

Licences checked against each repository on November 7, 2026.

What you're replacing

  • •Browsing, copying and moving files
  • •Tabs and multiple panes
  • •Previews, tags and quick search
  • •Archive and remote file handling

At a glance

ToolBest forLicenceRuns as
FilesModern Explorer-style replacementMITDesktop app
Explorer++Lightweight tabbed ExplorerGPL-3.0Desktop app
Double CommanderTwo-panel file managementGPL-2.0Desktop app
Far ManagerConsole file manager with pluginsBSD-3-ClauseDesktop app
YaziFast terminal file managerMITDesktop app

1. Files

MIT

Best for: Modern Explorer-style replacement

A community-built, open-source Windows file manager with multitasking, file tags and an intuitive design. Dual-licensed MIT and MPL-2.0.

Strengths

  • + Tabs and modern design
  • + File tags
  • + Familiar layout

Trade-offs

  • − Heavier than Explorer++
  • − Windows only

2. Explorer++

GPL-3.0

Best for: Lightweight tabbed Explorer

A lightweight and fast file manager for Windows, with portability, tabbed browsing and keyboard shortcuts.

Strengths

  • + Very light
  • + Portable build
  • + Tabs

Trade-offs

  • − Older look
  • − Windows only

3. Double Commander

GPL-2.0

Best for: Two-panel file management

A free cross-platform open source file manager with two panels side by side or one above the other.

Strengths

  • + Dual panes
  • + Cross-platform
  • + Highly configurable

Trade-offs

  • − Dated interface
  • − Learning curve

4. Far Manager

BSD-3-Clause

Best for: Console file manager with plugins

A program for managing files and archives in Windows, running in a text-based console with DLL plugins such as archive support and an FTP client.

Strengths

  • + Very fast with the keyboard
  • + Plugin ecosystem
  • + BSD licence

Trade-offs

  • − Text interface
  • − Windows only

5. Yazi

MIT

Best for: Fast terminal file manager

A terminal file manager written in Rust, based on non-blocking async I/O. The README notes it is in heavy development and expect breaking changes.

Strengths

  • + Fast async I/O
  • + Customisable
  • + MIT licence

Trade-offs

  • − Terminal only
  • − Breaking changes expected

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How to choose

If you need…Start with
A modern Explorer replacementFiles
Light and portableExplorer++
Tags and a modern lookFiles
Dual-pane workflowsDouble Commander
Keyboard and consoleFar Manager or Yazi
Terminal workflowsYazi

Often called open source, but aren't

Public source code, but under licences the Open Source Initiative doesn't approve. Fine to use; read the terms first.

  • Spacedrive (FSL-1.1-ALv2 (Functional Source License))

    Source is public, but the Functional Source License is not OSI-approved; it converts to Apache 2.0 after two years.

Open-source Windows File Explorer alternatives: FAQ

Quick answers to common questions

Is Windows File Explorer open source?

No, it is a proprietary component of Windows.

What is the best open-source file manager for Windows?

Files is the most Explorer-like; Explorer++ is the lightest.

Is Spacedrive open source?

No. It uses the Functional Source License, which is not OSI-approved.

Do any of these support tabs?

Files and Explorer++ do.

Can I replace File Explorer entirely?

Windows ties some functions to Explorer, so these tools usually run alongside it.

Maintain an open-source Windows File Explorer alternative?

List it on TechLogHub and we'll review it for this page.

Submit a project