diff --git a/__init__.py b/__init__.py
index ab74dcd..8edb6d5 100644
--- a/__init__.py
+++ b/__init__.py
@@ -5,10 +5,17 @@ import folder_paths
 from server import PromptServer
 from aiohttp import web
 
+from .src.save_preview_image import SavePreviewImage
+
 WEB_DIRECTORY = "./web"
 API_PREFIX = "/SyntaxHighlighting"
-NODE_CLASS_MAPPINGS = {}
-NODE_DISPLAY_NAME_MAPPINGS = {}
+NODE_PREFIX = "SyntaxHighlighting_"
+NODE_CLASS_MAPPINGS = {
+    f"{NODE_PREFIX}SavePreviewImage": SavePreviewImage,
+}
+NODE_DISPLAY_NAME_MAPPINGS = {
+    f"{NODE_PREFIX}SavePreviewImage": "Save Preview Image",
+}
 
 
 def index_images():
diff --git a/src/save_preview_image.py b/src/save_preview_image.py
new file mode 100644
index 0000000..913de22
--- /dev/null
+++ b/src/save_preview_image.py
@@ -0,0 +1,111 @@
+import os
+import json
+import random
+import numpy as np
+import folder_paths
+from PIL import Image
+from PIL.PngImagePlugin import PngInfo
+from comfy.cli_args import args
+
+
+class SavePreviewImage:
+    def __init__(self):
+        self.type = "temp"
+        self.compress_level = 4
+        base_dir = self.get_base_dir()
+        self.output_dir = os.path.join(base_dir, "web/images")
+        os.makedirs(self.output_dir, exist_ok=True)
+
+        self.temp_output_dir = folder_paths.get_temp_directory()
+        self.prefix_append = "_temp_" + "".join(random.choice("abcdefghijklmnopqrstupvxyz") for x in range(5))
+
+    @classmethod
+    def get_base_dir(cls):
+        dir_path = os.path.dirname(os.path.realpath(__file__))
+        if os.path.basename(dir_path) == "src":
+            dir_path = os.path.dirname(dir_path)
+        return dir_path
+
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "images": ("IMAGE", {"tooltip": "The images to save."}),
+                "name": (
+                    "STRING",
+                    {"default": "preview", "tooltip": "The filename to save the image as (without extension)"},
+                ),
+                "overwrite": (
+                    "BOOLEAN",
+                    {"default": True, "tooltip": "Whether to overwrite existing files with the same name"},
+                ),
+                "subfolder": (
+                    "STRING",
+                    {"default": "", "tooltip": "Optional subfolder within the output directory"},
+                ),
+            },
+            "hidden": {"prompt": "PROMPT", "extra_pnginfo": "EXTRA_PNGINFO"},
+        }
+
+    RETURN_TYPES = ()
+    FUNCTION = "save_images"
+
+    OUTPUT_NODE = True
+
+    CATEGORY = "image"
+    DESCRIPTION = "Saves the input images to the preview directory."
+
+    def save_images(self, images, name="preview", overwrite=True, subfolder="", prompt=None, extra_pnginfo=None):
+        results = list()
+
+        # Remove file extension from name if present
+        name = os.path.splitext(name)[0]
+
+        # Create output directory with subfolder if specified
+        current_output_dir = self.output_dir
+        if subfolder:
+            current_output_dir = os.path.join(self.output_dir, subfolder)
+            os.makedirs(current_output_dir, exist_ok=True)
+
+        full_output_folder, filename, temp_counter, temp_subfolder, filename_prefix = folder_paths.get_save_image_path(
+            self.prefix_append, self.temp_output_dir, images[0].shape[1], images[0].shape[0]
+        )
+        for batch_number, image in enumerate(images):
+            i = 255.0 * image.cpu().numpy()
+            img = Image.fromarray(np.clip(i, 0, 255).astype(np.uint8))
+
+            # Prepare metadata
+            metadata = None
+            if not hasattr(args, "disable_metadata") or not args.disable_metadata:
+                metadata = PngInfo()
+                if prompt is not None:
+                    metadata.add_text("prompt", json.dumps(prompt))
+                if extra_pnginfo is not None:
+                    for x in extra_pnginfo:
+                        metadata.add_text(x, json.dumps(extra_pnginfo[x]))
+
+            # Create preview filename
+            if batch_number > 0:
+                file = f"{name}_{batch_number}.png"
+            else:
+                file = f"{name}.png"
+
+            filepath = os.path.join(current_output_dir, file)
+
+            # Check if file exists and handle overwrite option
+            if os.path.exists(filepath) and not overwrite:
+                counter = 1
+                while os.path.exists(os.path.join(current_output_dir, f"{name}_{counter}.png")):
+                    counter += 1
+                file = f"{name}_{counter}.png"
+                filepath = os.path.join(current_output_dir, file)
+
+            # Save the preview image
+            img.save(filepath, pnginfo=metadata, compress_level=self.compress_level)
+
+            # Save temp image
+            temp_file = f"{filename_prefix}_{temp_counter}.png"
+            img.save(os.path.join(full_output_folder, temp_file), pnginfo=metadata, compress_level=self.compress_level)
+            results.append({"filename": temp_file, "subfolder": temp_subfolder, "type": self.type})
+
+        return {"ui": {"images": results}}