[flux-fill + flux-redux] Product Background Change — v1.0
[Notice] You can run this workflow without setting up a ComfyUI environment, and it's free.
Runtime profile
- Access
- External workflow
- Status
- Listed
- Version
- external_[FLUX] Product Background Change.json
- Source
- Civitai
- Updated
- Nov 3, 2026
Source description
No release description captured.
What you need
- Model files
- 10.1 GiB known subtotal
Remaining hardware or download-size estimates are not available yet.
Requirements
Models
9- File specified
VAE · 878 MB · Hugging Face · aka7774/comfyui-models
clip_l.safetensors
PossibleText encoder · Unknown
flux1-fill-dev.safetensors
PossibleDiffusion model · Unknown
Checkpoint · 123 MB · SAFETENSORS · Unknown
- Repository matched
Vision model · Hugging Face · microsoft/Florence-2-base
sam2_hiera_small.safetensors
Not resolvedVision model · Unknown
sigclip_vision_patch14_384.safetensors
Not resolvedClip Vision · Unknown
Text encoder · 9.12 GB · SAFETENSORS · Unknown
Unresolved model selection: Florence2ModelLoader
Not resolvedUnknown
Node packs
11DownloadAndLoadFlorence2Model
PossibleNode pack · Unknown
DownloadAndLoadSAM2Model
PossibleNode pack · Unknown
- Found
Node pack · Unknown
Florence2ModelLoader
PossibleNode pack · Unknown
Florence2Run
PossibleNode pack · Unknown
Florence2toCoordinates
PossibleNode pack · Unknown
ImageResizeKJ
PossibleNode pack · Unknown
Mask Invert
FoundNode pack · Unknown
MaskBlur+
PossibleNode pack · Unknown
MaskPreview+
FoundNode pack · Unknown
Sam2Segmentation
PossibleNode pack · Unknown
AI-generated commentary
AI-generated explanation based on source and configuration details. Suggestions are clearly labeled.
Purpose
This workflow is for changing a product image’s background. It takes an image through LoadImage and produces a saved image through SaveImage.
Flow
The workflow includes Florence-2 and SAM2 loaders with run or segmentation steps, followed by masking, Flux guidance, sampling, decoding, and image saving.
Additional steps include image resizing, inpaint conditioning, style-model loading and application, mask inversion, mask blur and preview, and alpha-channel joining.
Inputs and outputs
Input: an image loaded with LoadImage. Output: an image saved with SaveImage.
Setup
The listing says you can run this workflow without setting up a ComfyUI environment, and that it is free.
Dependencies
Listed model files and models are ae.safetensors, clip_l.safetensors, flux1-fill-dev.safetensors, flux1-redux-dev.safetensors, microsoft/Florence-2-base, sam2_hiera_small.safetensors, sigclip_vision_patch14_384.safetensors, and t5xxl_fp16.safetensors.
Listed node types include CLIPTextEncode, CLIPVisionEncode, CLIPVisionLoader, DifferentialDiffusion, DownloadAndLoadFlorence2Model, DownloadAndLoadSAM2Model, DualCLIPLoader, easy showAnything, Florence2ModelLoader, Florence2Run, Florence2toCoordinates, FluxGuidance, ImageResizeKJ
Other listed node types are InpaintModelConditioning, JoinImageWithAlpha, KSampler, LoadImage, Mask Invert, MaskBlur+, MaskPreview+, Sam2Segmentation, SaveImage, StyleModelApply, StyleModelLoader, UNETLoader, VAEDecode, and VAELoader.
Configuration
The listed base model is Flux.1 D.
Cautions
Before using it, verify that your setup includes the listed model files and node types, including ae.safetensors, flux1-fill-dev.safetensors, sam2_hiera_small.safetensors, and easy showAnything.
Suggestion · not verified
No license is stated in the listing; check the applicable usage terms before using the workflow.
Suggestion · not verified
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Sources
1 source
Sources
1 sourceWorkflow instructions
Author notes from external_[FLUX] Product Background Change.json · selected release
https://nordy.ai/workflows/6745a4a59d81c6c410bbc69c?utm_source=in_workflow&utm_medium=workflow&utm_campaign=in_workflow
Download files
Model artifacts
2 artifacts
Model artifacts
2 artifactsexternal_[FLUX] Product Background Change.json
json · 32.1 KB · SHA-256 b6aef80bfe63…03ed
Download fileSource excerpts
3 excerpts
Source excerpts
3 excerptsSource context: 1930 downloads · Type Workflows · Base model Flux.1 D
Source context: 1901 downloads · Type Workflows · Base model Flux.1 D
Source context: 1842 downloads · Type Workflows · Base model Flux.1 D
