ComfyUI-Manager

Install, update, and govern ComfyUI custom nodes.

Open Sourcevia comfyuiRuns locally

Actually FreeNo SignupOpen SourceWatermark-FreeHobbyist-FriendlyPlugin

Requires: ComfyUI

Visit ComfyUI-ManagerUpdated 2026-05-12 · Direct link

Hardware requirements

Runs locally · No GPU

via comfyui

Min VRAM

None

Rec. VRAM

None

Min RAM

8 GB

Rec. RAM

16 GB

Disk

1 GB

GPU class

No GPU

Apple Silicon ✓CPU-Capable

Inherits hardware needs from ComfyUI itself.

Screenshot placeholder · ComfyUI-Manager

What is ComfyUI-Manager?

The essential meta-extension. Browse, install, update, and disable custom nodes from a UI inside ComfyUI. Also handles missing-node detection when loading workflows.

Pros & cons

Pros

Mandatory for any ComfyUI install
Resolves missing nodes from workflow JSON
Snapshot system

Cons

Can install nodes that conflict with each other
Update-all is a foot-gun

What's actually free?

Free / OSS.

✓ Actually FreeNo SignupOpen SourceWatermark-Free