> ## Documentation Index
> Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
> Use this file to discover all available pages before exploring further.

# SaveImageTextDataSetToFolder - ComfyUI Built-in Node Documentation

> Complete documentation for the SaveImageTextDataSetToFolder node in ComfyUI. Learn its inputs, outputs, parameters and usage.

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/SaveImageTextDataSetToFolder/en.md)

The Save Image and Text Dataset to Folder node saves a list of images and their corresponding text captions to a specified folder within ComfyUI's output directory. For each image saved as a PNG file, a matching text file with the same base name is created to store its caption. This is useful for creating organized datasets of generated images and their descriptions.

## Inputs

| Parameter         | Data Type | Required | Range | Description                                                                          |
| ----------------- | --------- | -------- | ----- | ------------------------------------------------------------------------------------ |
| `images`          | IMAGE     | Yes      | -     | List of images to save.                                                              |
| `texts`           | STRING    | Yes      | -     | List of text captions to save.                                                       |
| `folder_name`     | STRING    | No       | -     | Name of the folder to save images to (inside output directory). (default: "dataset") |
| `filename_prefix` | STRING    | No       | -     | Prefix for saved image filenames. (default: "image")                                 |

**Note:** The `images` and `texts` inputs are lists. The node expects the number of text captions to match the number of images provided. Each caption will be saved in a `.txt` file corresponding to its paired image.

## Outputs

| Output Name | Data Type | Description                                                                     |
| ----------- | --------- | ------------------------------------------------------------------------------- |
| -           | -         | This node does not have any outputs. It saves files directly to the filesystem. |