Choose the image format to save (PNG or JPG)
Option to save metadata (workflow information)
Support for two color profiles (sRGB IEC61966-2.1 and Adobe RGB (1998))
Automatically convert images to Adobe RGB when selected, ensuring color accuracy
Customize JPG image quality (0-100)
Ability to embed author and copyright information
Automatically generate unique filenames
Automatically create a custom_save_images folder in the default output directory to save all images

Additional Notes:

To save in JPG format, the metadata option must be set to False.
When saving with metadata (workflow information), the format will automatically switch to PNG, and any JPG settings will be ignored.
For smaller file sizes without noticeable quality loss, set the JPG quality to 40. Lower values may cause visible compression artifacts (blockiness).

Installation and Usage:

Clone this project into your ComfyUI/custom_nodes directory, and make sure to place the sRGB Profile.icc and AdobeRGB1998.icc files in the resources directory.