Trellis

by Trellis Labv1.4.0

Last updated Jul 22, 2026

Mermaid-compatible diagram renderer with overlap-free orthogonal edge routing

Install with winget

$ winget install --id TrellisLab.Trellis --exact --version 1.4.0

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

Built by Pckgr

For IT teams

Deploy this app to your whole fleet with Pckgr RMM.

App deployment, patching, and remote support in one place. Push this app to every device you manage, keep it patched automatically, and see new CVEs the moment they land. Works with Intune or fully standalone.

Free for up to 5 devices.

About

Trellis is a Mermaid-compatible diagram renderer that uses custom routing

to produce overlap-free orthogonal SVG layouts. Supports flowchart, class, ER, C4 and architecture diagram types.

Installers · v1.4.0

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 Trellis.

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 Trellis Lab or browse cli, diagram, mermaid.

Frequently asked questions

How do I install Trellis on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id TrellisLab.Trellis --exact --version 1.4.0. winget downloads the installer from Trellis Lab and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install Trellis silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id TrellisLab.Trellis --exact 1.4.0 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

How do I uninstall Trellis via winget?

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

Is Trellis free?

Trellis is distributed under Commercial License. Refer to the publisher (https://github.com/trellis-lab/trellis) for the full license terms - Wingetly itself does not charge for installation.

Does Trellis 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 Trellis directly from the publisher.

How do I keep Trellis up to date?

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