<h2 id="short-description">🧠 Short Description</h2>A simple and efficient ComfyUI workflow that automatically removes image backgrounds in batch using WAS Node Suite. Designed for creators preparing datasets or isolating subjects with clean transparent outputs.<hr /><h2 id="detailed-description">⚙️ Detailed Description</h2>This workflow automates background removal on a folder of images using the Rembg node from WAS Node Suite. It processes each image sequentially, generating PNGs with or without transparency ready for dataset creation, compositing, or further post-processing.<h3 id="how-it-works">🔧 How It Works</h3><ol><li>Input Configuration (orange)<ul><li>Select the folder containing your images.</li><li>A batch size of 1 is recommended for sequential and stable processing.</li><li>Use “Run (instant)” instead of the regular “Run” button to ensure proper batch execution.</li><li>You need to monitor the progress and stop when the last image is processed using “Clear pending tasks”.</li></ul></li><li>Background Removal (blue)<ul><li>The workflow uses the Rembg (Remove Background) node.</li><li>The transparency option is enabled by default.</li><li>Adjustable parameters let you fine-tune the segmentation thresholds and erosion size.</li></ul></li><li>Output (black)<ul><li>The processed images are saved automatically with your chosen filename prefix.</li><li>The results are, by default, transparent PNGs stored in your standard ComfyUI output directory.</li><li>You can easily change the save path or prefix for different batches.</li></ul></li></ol><h3 id="features">🧩 Features</h3><ul><li>Clean and modular layout (Input → Process → Output).</li><li>All non-core nodes used in this workflow can be installed directly through ComfyUI Manager.</li><li>Ideal for dataset preparation, character isolation, or post-processing pipelines.</li><li>Includes Markdown annotations for clear, step-by-step instructions inside the workflow.</li></ul>

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