psez

by gtms-codev1.0.0

Last updated Jun 11, 2026

Modeless CUI text editor for Windows PowerShell and SSH (ConPTY) environments with Japanese/CJK support

Install with winget

$ winget install --id gtms-code.psez --exact --version 1.0.0

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

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About

psez is a modeless CUI text editor that works safely on Windows PowerShell,

Command Prompt, and SSH (ConPTY) environments.

It solves the well-known crash bug where backspacing full-width (CJK) characters

in editors like nano or micro causes SSH connections to crash on Windows ConPTY.

Features include Japanese/CJK text editing, UTF-8/Shift-JIS/EUC-JP auto-detection,

system clipboard integration, undo, word wrap, and atomic file saving.

Installers · v1.0.0

Architecture	Type	Scope	Install	Download
x64	Portable	-		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 psez.

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 gtms-code or browse text-editor, terminal, cli.

Frequently asked questions

How do I install psez on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id gtms-code.psez --exact --version 1.0.0. winget downloads the installer from gtms-code and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install psez silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id gtms-code.psez --exact 1.0.0 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

How do I uninstall psez via winget?

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

Is psez free?

psez is distributed under GPL-3.0. Refer to the publisher (https://github.com/gtms-code/psez) for the full license terms - Wingetly itself does not charge for installation.

Does psez 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 psez directly from the publisher.

How do I keep psez up to date?

Run winget upgrade --id gtms-code.psez --exact, or winget upgrade --all to update everything winget tracks. We index 1 version of psez from microsoft/winget-pkgs.