ComfyUI-IMGNR-Utils

ComfyUI-IMGNR-Utils In fieri

A Quality-of-Life node pack designed to solve specific annoyances, reduce clicking, and keep your workflow clean.

Philosophy:

• Don't re-invent the wheel.
• Make ComfyUI easier to use, not harder.
• Solve actual workflow bottlenecks and annoyances.
• Minimal Change, Maximum Effect.
• ZERO new requirements to mess up your install

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Contents

• 🛠️ The Utilities
  • 1. Split Screen View
  • 2. Catch & Edit Text
  • 3. Preview Image (No Save)
  • 4. Preview Image (Ad-Hoc Save)
  • 5. Preview Compare Lastgen
  • 6. Node Matcher ("U Might Have A Node For That")
  • 7. DIY-Nodes (Previously Txt2Combo nodes)
  • 8. ABBA Switch
• 📥 Installation
• 📋 ChangeLog (V3.4.0)
• ⚠️ Disclaimer, Credits, License
  • Credits & Inspiration
  • Definitely worth checking out
  • License

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🛠️ The Utilities

1. Split Screen View

Dual viewports for large workflows. (NOT!! Nodes 2.0 compatible)

Adds a "Split Screen" toggle to the main toolbar, allowing you to view two independent areas of the same workflow simultaneously.

• Independent Navigation: Zoom in on a control group in the Left Pane while watching the results in the Right Pane.
• Shared Graph: Moving a node in one view moves it in the other.
• State Saving: Remembers your split position and camera coordinates in the workflow metadata.
• (Experimental) Toggle interaction on/off for the secondary view.

Split Screen Icon (Shift+Click icon for settings)

Example SplitScreen

Example SplitScreen Video

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2. Catch & Edit Text

Manual control for generated prompts. (Nodes 2.0 compatible)

Often, AI-generated prompts (e.g., from dynamic prompt nodes) are almost perfect but need a human touch. A little change of words, removing some nonsense, etc. Or maybe you now want a blue car instead of a red one. You don't need an completely new generated prompt for that, costing valuable resources and possibly rated API calls. This Catch & Edit Text node shows text being created by a previous node and enables editing the text for subsequent runs.

• Edit & Continue: After the initial run, tweak the text in the box, and continue processing.
• Save Resources: When editing, the node can mute the previous generator to prevent wasted API calls or regeneration.
• Visual Clarity: toggle to show selected mode on node header.(Green=Pass input, Yellow=Soft Mute, Red=Hard Block)

Modes (action switch):

• Use_input: Passes the incoming text through unchanged. (overwrites Editblock with newly generated content, ready to edit)
• Use_edit_mute_Input: Uses your edited text and soft mutes the input node (saving resources).
• Use_edit_BLOCK_inputnode: Uses your edited text and hard blocks the input node (prevents execution even if upstream seeds change).

Catch Edit Text Workflow

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3. Preview Image (No Save)

A true disposable preview. (Nodes 2.0 compatible)

Standard "Preview Image" nodes save files to your ComfyUI\temp directory, which persists until the server restarts. This node sends the image directly to your browser memory without writing to the disk.

• Zero Clutter: On page reload, the image is gone.
• Privacy: No residual files left on the server.
• Flexible: Supports resizing options, RGBA images, and masks.

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4. Preview Image (Ad-Hoc Save)

**Preview now, save lat