diff --git a/.gitignore b/.gitignore
index 341e31e..099bf9b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
+wobuzz/settings.json
 __pycache__
 .idea
\ No newline at end of file
diff --git a/wobuzz/gui.py b/wobuzz/gui.py
index 4d44f21..f5068e7 100644
--- a/wobuzz/gui.py
+++ b/wobuzz/gui.py
@@ -9,10 +9,16 @@ class GUI:
 
         self.window = MainWindow()
 
+        if self.app.settings.window_maximized:
+            self.window.showMaximized()
+
+        elif not self.app.settings.window_size is None:
+            self.window.resize(*self.app.settings.window_size)
+
         self.connect()
 
         self.window.show()
 
     def connect(self):
-        pass
+        self.window.closeEvent = self.app.utils.on_close
 
diff --git a/wobuzz/main.py b/wobuzz/main.py
index 42db9ed..c164404 100644
--- a/wobuzz/main.py
+++ b/wobuzz/main.py
@@ -2,6 +2,8 @@
 
 import sys
 from PyQt6.QtWidgets import QApplication
+from wobbl_tools.data_file import load_dataclass_json
+from settings import Settings
 from utils import Utils
 from player.player import Player
 from gui import GUI
@@ -13,6 +15,7 @@ class Wobuzz:
         self.qt_app = QApplication([])
 
         self.utils = Utils(self)
+        self.settings = load_dataclass_json(Settings, self.utils.settings_location)
         self.player = Player(self)
         self.gui = GUI(self)
         self.gui_communication = GUICommunication(self)
diff --git a/wobuzz/settings.py b/wobuzz/settings.py
new file mode 100644
index 0000000..ed66a13
--- /dev/null
+++ b/wobuzz/settings.py
@@ -0,0 +1,11 @@
+#!/usr/bin/python3
+
+from dataclasses import dataclass
+
+
+@dataclass
+class Settings:
+    window_size: tuple[int, int]=None
+    window_maximized: bool=False
+    library_path: str="~/.wobuzz"
+
diff --git a/wobuzz/ui/main_window.py b/wobuzz/ui/main_window.py
index 34058f9..7961d31 100644
--- a/wobuzz/ui/main_window.py
+++ b/wobuzz/ui/main_window.py
@@ -25,3 +25,4 @@ class MainWindow(QMainWindow):
         )
         self.addDockWidget(Qt.DockWidgetArea.BottomDockWidgetArea, self.library_dock)
 
+
diff --git a/wobuzz/utils.py b/wobuzz/utils.py
index d44672f..297b053 100644
--- a/wobuzz/utils.py
+++ b/wobuzz/utils.py
@@ -1,7 +1,14 @@
 #!/usr/bin/python3
 
+import os
+from pathlib import Path
+
 
 class Utils:
+    home_path = str(Path.home())
+    wobuzz_location = os.path.dirname(os.path.abspath(__file__))
+    settings_location = f"{wobuzz_location}/settings.json"
+
     def __init__(self, app):
         self.app = app
 
@@ -22,4 +29,10 @@ class Utils:
 
         return output
 
+    def on_close(self, event):
+        self.app.settings.window_size = (self.app.gui.window.width(), self.app.gui.window.height())
+        self.app.settings.window_maximized = self.app.gui.window.isMaximized()
+
+        self.app.settings.save(self.settings_location)
+