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Workflows
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Workflows
Pricing
Last updated
2026-05-21

Allows users to save images generated in ComfyUI along with their associated generation metadata, which is compatible with Civitai for seamless integration. The tool supports multiple image formats, including PNG, JPG, and WEBP, and provides detailed tracking of model resources through hashes.

  • Facilitates the saving of comprehensive metadata for images, ensuring compatibility with Civitai's auto-detection capabilities.
  • Supports advanced features like LoRA integration within prompts, enhancing the flexibility and control over image generation.
  • Offers a Pipe system for managing complex workflows, simplifying the orchestration of multiple image generation processes.

Context

This tool is an extension for ComfyUI that enables users to save images along with their generation metadata. Its primary purpose is to ensure that the saved images contain detailed information about the generation process, making it easier to track and replicate results, particularly in environments that utilize Civitai for AI art generation.

Key Features & Benefits

The tool allows for the storage of extensive metadata, including hashes for models, LoRAs, and embeddings, which enhances resource management within Civitai. It also supports various image formats and provides a mechanism to customize file names using placeholders, enabling users to maintain organized archives of their generated content.

Advanced Functionalities

One of the standout features is the integration of LoRAs directly in prompts, which translates to hashes and stores them alongside the metadata. Additionally, the Pipe system streamlines the management of complex workflows by allowing users to bundle metadata and settings into a single connection, reducing clutter and improving workflow efficiency.

Practical Benefits

This tool significantly enhances workflow efficiency by allowing users to save images with all relevant metadata in a structured manner. It improves control over the generation process, facilitates easier resource linking, and helps maintain high-quality outputs by allowing for detailed tracking of the generation parameters used.

Credits/Acknowledgments

The tool is a fork of the original ComfyUI image saver by giriss and has been developed and maintained by alexopus. It is open source and available under the relevant licenses on GitHub.

Inner Nodes

Any to String (Image Saver)
Cfg Literal (Image Saver)
Checkpoint Loader with Name (Image Saver)
Civitai Hash Fetcher (Image Saver)
Conditioning Concat Optional (Image Saver)
Edit Image Saver Pipe
Float Literal (Image Saver)
Image Saver
Image Saver (From Pipe)
Image Saver Metadata
Image Saver Simple
Input Parameters (Image Saver)
Int Literal (Image Saver)
Make Image Saver Metadata Config
Make Image Saver Pipe
Make Image Saver Simple Config
Random Tag Picker (Image Saver)
RandomShapeGenerator
Read Image Saver Pipe
Sampler Selector (Image Saver)
Scheduler Selector (Eff.) (Image Saver)
Scheduler Selector (Image Saver)
Scheduler Selector (inspire) (Image Saver)
Seed Generator (Image Saver)
String Literal (Image Saver)
UNet loader with Name (Image Saver)
Width/Height Literal (Image Saver)
Workflow Input Value (Image Saver)