diff --git a/modules/globals.py b/modules/globals.py
index 693084d..c5b3e1e 100644
--- a/modules/globals.py
+++ b/modules/globals.py
@@ -41,3 +41,5 @@ show_mouth_mask_box = False
 mask_feather_ratio = 8
 mask_down_size = 0.50
 mask_size = 1
+opacity = 1.0
+face_swapper_enabled = True
diff --git a/modules/processors/frame/face_swapper.py b/modules/processors/frame/face_swapper.py
index 7c23775..ccd3ef8 100644
--- a/modules/processors/frame/face_swapper.py
+++ b/modules/processors/frame/face_swapper.py
@@ -14,6 +14,7 @@ from modules.utilities import (
     is_video,
 )
 from modules.cluster_analysis import find_closest_centroid
+from modules.globals import face_swapper_enabled, opacity
 import os
 
 FACE_SWAPPER = None
@@ -100,6 +101,9 @@ def swap_face(source_face: Face, target_face: Face, temp_frame: Frame) -> Frame:
 
 
 def process_frame(source_face: Face, temp_frame: Frame) -> Frame:
+    if getattr(modules.globals, "opacity", 1.0) == 0:
+        return temp_frame
+
     if modules.globals.color_correction:
         temp_frame = cv2.cvtColor(temp_frame, cv2.COLOR_BGR2RGB)
 
@@ -116,6 +120,9 @@ def process_frame(source_face: Face, temp_frame: Frame) -> Frame:
 
 
 def process_frame_v2(temp_frame: Frame, temp_frame_path: str = "") -> Frame:
+    if getattr(modules.globals, "opacity", 1.0) == 0:
+        return temp_frame
+
     if is_image(modules.globals.target_path):
         if modules.globals.many_faces:
             source_face = default_source_face()
diff --git a/modules/ui.py b/modules/ui.py
index d3feee9..992ab5b 100644
--- a/modules/ui.py
+++ b/modules/ui.py
@@ -27,6 +27,7 @@ from modules.utilities import (
 )
 from modules.video_capture import VideoCapturer
 from modules.gettext import LanguageManager
+from modules import globals
 import platform
 
 if platform.system() == "Windows":
@@ -175,14 +176,22 @@ def create_root(start: Callable[[], None], destroy: Callable[[], None]) -> ctk.C
     )
     select_target_button.place(relx=0.6, rely=0.375, relwidth=0.3, relheight=0.1)
 
-    transparency_values = ["25%", "50%", "75%", "100%"]
+    transparency_values = ["0%","25%", "50%", "75%", "100%"]
     transparency_var = ctk.StringVar(value="100%")  # Default to 100%
 
     def on_transparency_change(value: str):
         percentage = int(value.strip('%'))
-        opacity = percentage / 100.0
-        modules.globals.opacity = opacity  # Save opacity globally for real-time updates
-        update_status(f"Transparency set to {value}")
+        modules.globals.opacity = percentage / 100.0
+
+        if percentage == 0:
+            modules.globals.fp_ui["face_enhancer"] = False
+            update_status("Transparency set to 0% - Face swapping disabled.")
+        elif percentage == 100:
+            modules.globals.face_swapper_enabled = True
+            update_status("Transparency set to 100%.")
+        else:
+            modules.globals.face_swapper_enabled = True
+            update_status(f"Transparency set to {value}")
 
     transparency_label = ctk.CTkLabel(root, text="Transparency:")
     transparency_label.place(relx=0.1, rely=0.5, relwidth=0.2, relheight=0.05)