diff --git a/reactor_ui/__init__.py b/reactor_ui/__init__.py
index 22bba1f..6daeb2f 100644
--- a/reactor_ui/__init__.py
+++ b/reactor_ui/__init__.py
@@ -3,3 +3,4 @@ import reactor_ui.reactor_tools_ui as ui_tools
 import reactor_ui.reactor_settings_ui as ui_settings
 import reactor_ui.reactor_main_ui as ui_main
 import reactor_ui.reactor_detection_ui as ui_detection
+import reactor_ui.reactor_masking as ui_masking
diff --git a/reactor_ui/reactor_masking.py b/reactor_ui/reactor_masking.py
new file mode 100644
index 0000000..096f0fc
--- /dev/null
+++ b/reactor_ui/reactor_masking.py
@@ -0,0 +1,27 @@
+
+import gradio as gr
+from scripts.reactor_swapper import MaskOption
+
+# TAB MASKING
+def show():
+    with gr.Tab("Masking"):
+        save_face_mask = gr.Checkbox(False, label="Save Face Mask", info="Save the face mask as a separate image with alpha transparency.")
+        use_minimal_area = gr.Checkbox(MaskOption.DEFAULT_USE_MINIMAL_AREA, label="Use Minimal Area", info="Use the least amount of area for the mask as possible. This is good for multiple faces that are close together or for preserving the most of the surrounding image.")
+        
+        mask_areas = gr.CheckboxGroup(
+            label="Mask areas", choices=["Face", "Hair", "Hat", "Neck"], type="value", value= MaskOption.DEFAULT_FACE_AREAS
+        )
+        face_size = gr.Radio(
+            label = "Face Size", choices = [512,256,128],value=MaskOption.DEFAULT_FACE_SIZE,type="value", info="Size of the masked area. Use larger numbers if the face is expected to be large, smaller if small. Default is 512."
+        )
+        mask_blur = gr.Slider(label="Mask blur", minimum=0, maximum=64, step=1, value=12,info="The number of pixels from the outer edge of the mask to blur.")
+
+        mask_vignette_fallback_threshold = gr.Slider(
+            minimum=0.1,
+            maximum=1.0,
+            step=0.01,
+            value=MaskOption.DEFAULT_VIGNETTE_THRESHOLD,
+            label="Vignette fallback threshold",
+            info="Switch to a rectangular vignette mask when masked area is only this specified percentage of Face Size."
+        )
+    return save_face_mask, use_minimal_area, mask_areas, face_size, mask_blur, mask_vignette_fallback_threshold
diff --git a/reactor_ui/reactor_settings_ui.py b/reactor_ui/reactor_settings_ui.py
index 431fd2a..c6285de 100644
--- a/reactor_ui/reactor_settings_ui.py
+++ b/reactor_ui/reactor_settings_ui.py
@@ -74,4 +74,4 @@ def show(hash_check_block: bool = True):
                 label="Target Image Hash Check",
                 info="Affects if you use Extras tab or img2img with only 'Swap in source image' on."
             )
-    return model, device, console_logging_level, source_hash_check, target_hash_check
\ No newline at end of file
+    return model, device, console_logging_level, source_hash_check, target_hash_check