ComfyUI-Manager
Install, update, and govern ComfyUI custom nodes.
Open Sourcevia comfyui
Actually FreeNo SignupOpen SourceWatermark-Free
Best AI tools for extend comfyui
Plugins, custom nodes, and extensions for ComfyUI & friends.
Hardware:
12 tools
KJNodes for ComfyUI
Cutting-edge video & advanced sampling nodes by Kijai.
Open Sourcevia comfyui
Actually FreeNo SignupOpen SourceWatermark-Free
ComfyUI IPAdapter Plus
Reference-image conditioning for ComfyUI.
Open Source 8–12 GB VRAM
- Min VRAM
- 8 GB
- GPU class
- Mid GPU
- Quant
- FP16
Actually FreeNo SignupOpen SourceWatermark-Free
ComfyUI Impact Pack
Detection, segmentation, and detailers — the canonical face/hand fix pack.
Open Sourcevia comfyui
Actually FreeNo SignupOpen SourceWatermark-Free
ComfyUI ControlNet Auxiliary
All the ControlNet preprocessors in one node pack.
Open Source 6–12 GB VRAM
- Min VRAM
- 6 GB
- GPU class
- Mid GPU
- Quant
- FP16
Actually FreeNo SignupOpen SourceWatermark-Free
Krita AI Diffusion
Stable Diffusion baked into a real painting app.
Open Source 6–12 GB VRAM
- Min VRAM
- 6 GB
- GPU class
- Entry GPU
- Quant
- FP16
Actually FreeNo SignupOpen SourceWatermark-Free
WAS Node Suite
200+ utility nodes — image ops, text logic, file I/O.
Open Sourcevia comfyui
Actually FreeNo SignupOpen SourceWatermark-Free
AnimateDiff
Add motion to any SD checkpoint via a motion module.
Open Source 8–12 GB VRAM
- Min VRAM
- 8 GB
- GPU class
- Mid GPU
- Quant
- FP16
Actually FreeNo SignupOpen SourceWatermark-Free
ComfyUI-AnimateDiff-Evolved
Animation motion modules for ComfyUI.
Open Source 10–16 GB VRAM
- Min VRAM
- 10 GB
- GPU class
- High-end GPU
- Quant
- FP16
Actually FreeNo SignupOpen SourceWatermark-Free
Inspire Pack
Regional prompting, segs, and the Lora-Block-Weight system.
Open Sourcevia comfyui
Actually FreeNo SignupOpen SourceWatermark-Free
rgthree-comfy
Quality-of-life nodes for ComfyUI power users.
Open Sourcevia comfyui
Actually FreeNo SignupOpen SourceWatermark-Free
Efficiency Nodes
Collapsible mega-nodes that shrink 20-node workflows to 3.
Open Sourcevia comfyui
Actually FreeNo SignupOpen SourceWatermark-Free