diff --git a/scripts/step_recorder.py b/scripts/step_recorder.py
index efb71a8..a3abfb5 100644
--- a/scripts/step_recorder.py
+++ b/scripts/step_recorder.py
@@ -9,7 +9,7 @@
 
 from and_controller import list_all_devices, AndroidController, traverse_tree
 from config import load_config
-from utils import print_with_color, draw_bbox_multi
+from utils import print_with_color, draw_bbox_multi, get_screen_size
 
 arg_desc = "AppAgent - Human Demonstration"
 parser = argparse.ArgumentParser(formatter_class=argparse.RawDescriptionHelpFormatter, description=arg_desc)
@@ -72,6 +72,7 @@
     print_with_color("ERROR: Invalid device size!", "red")
     sys.exit()
 print_with_color(f"Screen resolution of {device}: {width}x{height}", "yellow")
+_, screen_height = get_screen_size()
 
 print_with_color("Please state the goal of your following demo actions clearly, e.g. send a message to John", "blue")
 task_desc = input()
@@ -109,6 +110,9 @@
             elem_list.append(elem)
     labeled_img = draw_bbox_multi(screenshot_path, os.path.join(labeled_ss_dir, f"{demo_name}_{step}.png"), elem_list,
                                   True)
+    cv2.namedWindow('image', cv2.WINDOW_NORMAL)
+    cv2.setWindowProperty('image', cv2.WND_PROP_TOPMOST, 1)
+    cv2.resizeWindow('image', int(screen_height * width / height), screen_height)
     cv2.imshow("image", labeled_img)
     cv2.waitKey(0)
     cv2.destroyAllWindows()
diff --git a/scripts/utils.py b/scripts/utils.py
index ec19c45..cca75b3 100644
--- a/scripts/utils.py
+++ b/scripts/utils.py
@@ -3,6 +3,7 @@
 import pyshine as ps
 
 from colorama import Fore, Style
+from tkinter import Tk
 
 
 def print_with_color(text: str, color=""):
@@ -98,3 +99,11 @@ def get_unit_len(n):
 def encode_image(image_path):
     with open(image_path, "rb") as image_file:
         return base64.b64encode(image_file.read()).decode('utf-8')
+
+
+def get_screen_size():
+    root = Tk()
+    width = root.winfo_screenwidth()
+    height = root.winfo_screenheight()
+    root.destroy()
+    return width, height