Invoke Image Export

Custom nodes for InvokeAI that export images in various formats (AVIF, JPEG, PNG, TIFF, WebP) with format-specific compression and quality options.

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Installation

1. Copy or clone this repository into the nodes folder found in your Invoke install location
2. (Optional, for AVIF support) Install AVIF plugin through the launcher console:

uv pip install pillow-avif-plugin

3. Restart Invoke and the nodes will appear in the image category as Save Image as PNG, Save Image as JPEG, etc.

Notes

Exported images are saved to outputs/invoke_image_export/ with timestamp-prefixed filenames. Images with transparency are automatically converted to RGB when saving as JPEG.