psmux

by Joshv3.3.8

Last updated Aug 31, 2026

Terminal multiplexer for Windows - tmux alternative for PowerShell and Windows Terminal

Install with winget

$ winget install --id marlocarlo.psmux --exact --version 3.3.8

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

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About

psmux is a terminal multiplexer for Windows, bringing tmux-style split panes,

multiple windows, sessions, copy mode, mouse support, and a familiar keybinding

model to PowerShell and Windows Terminal. Ships with psmux, pmux, and tmux

aliases for drop-in tmux compatibility. No WSL, no Cygwin — pure Windows.

Installers · v3.3.8

Architecture	Type	Scope	Download
x86	ZIP archive	-	Direct
x64	ZIP archive	-	Direct
arm64	ZIP archive	-	Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

Security

No known CVEs for psmux.

Coverage is best-effort and depends on a winget package mapping to an NVD CPE entry. Absence here is not a guarantee of safety.

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More from Josh or browse terminal, multiplexer, tmux.

Frequently asked questions

How do I install psmux on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id marlocarlo.psmux --exact --version 3.3.8. winget downloads the installer from Josh and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install psmux silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id marlocarlo.psmux --exact 3.3.8 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

How do I uninstall psmux via winget?

Run: winget uninstall --id marlocarlo.psmux --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from psmux's Apps & Features entry.

Is psmux free?

psmux is distributed under MIT. Refer to the publisher (https://github.com/psmux/psmux) for the full license terms - Wingetly itself does not charge for installation.

Does psmux work on Windows 10?

Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls psmux directly from the publisher.

How do I keep psmux up to date?

Run winget upgrade --id marlocarlo.psmux --exact, or winget upgrade --all to update everything winget tracks. We index 10 versions of psmux from microsoft/winget-pkgs.

Recent versions

3.3.8latest
3.3.7
3.3.6
3.3.5
3.3.4
3.3.3
3.3.2
3.3.1
3.3.0
3.2.0