Save caption txt files to an existing input/output subdirectory. — ComfyUI node from ComfyUI-Info-Prompt-Toolkit. Run it in the cloud, no install required.

Civitai-compatible metadata saving, same-name .txt captions, XY Plot, Tiled Sampling, SAM3, Detailer, PixAI Tagger, wildcards, and Dynamic Prompts to simplify ComfyUI wiring, improve reusability, and carry trial results into the next production pass.

ComfyUI-Info-Prompt-Toolkit

file_stem

caption

path_source

path

Save caption txt files to an existing input/output subdirectory.

Name	Type	Default	Description
file_stem	STRING	caption	Output filename without extension; for batch save, provide one stem per item
caption	STRING		Caption text or caption list to save as txt files
path_source	COMBO	input	Base directory for path
path	COMBO	.	Directory path relative to selected base directory

Name	Type	Description
caption	STRING	—
file_stem	STRING	—
file_path	STRING	—

Caption File Saver

Inputs (4)

Outputs (3)