MNeMoNiCuZandClaude Opus 5.5
92a58d6774
- Migrate all nodes to the V3 node API; old workflows migrate automatically - Add help pages for every node, opened from a ? icon in the title bar - Minor fixes and tooltip, placeholder and default improvements - Bump version to 3.0.0 Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2.2 KiB
💾 Save Image With Metadata
Saves images with Civitai-compatible metadata written into the file, so an upload there shows the model, LoRAs, sampler, steps, seed and prompts.
Only images needs connecting: everything else is read out of the workflow graph automatically.
Inputs
- images — The images to save. A batch becomes separate numbered files.
- filename_prefix — Start of the filename. Tokens below.
- folder — Subfolder under ComfyUI's
output. Tokens below. - file_format —
png,jpegorwebp. - positive_override (optional) — Use this instead of the auto-detected positive prompt. Accepts one string for every image, or a list of prompts applied one per image (looping if the counts differ).
Advanced:
- quality — Compression quality for jpeg and webp, 1-100. Ignored for PNG.
- embed_workflow — Write the workflow into the file so it can be dragged back into ComfyUI. Turn off for smaller files or when sharing.
- strip_lora_prompt — Remove
<lora:...>tags from the recorded prompt.
Tokens
Both filename_prefix and folder accept:
%date:yyyy-MM-dd - hh.mm.ss% Date/time, Civitai-style pattern
%Y %m %d %H %M %S %f strftime directives
%A %a %B %b %j %W %w %U %u weekday / month / week directives
%p %x %X %c AM-PM, date, time, date+time
%% a literal percent sign
%seed the resolved generation seed
%model the resolved model basename
How it works
The node walks the prompt graph to find the checkpoint, LoRAs, sampler, scheduler, steps, cfg, seed and size, then follows text links backwards to recover the real prompt — through String Concat, Wildcard Processor, LoRA Tag Loader and Prompt Property Extractor nodes, so what gets recorded is the resolved text, not the template. Per-image prompts published by 🔀 Batch Wildcard Upscale Sampler are picked up automatically when that node is in the graph.
Notes
Detection depends on reading the graph, so unusual sampler setups can come out
with gaps. If the metadata is wrong, positive_override is the escape hatch.
This node installs a runtime hook into ComfyUI's executor at load time in order
to see the live prompt.