diff --git a/QtScrcpy/MainWindow.qml b/QtScrcpy/MainWindow.qml
index b7f8dac..83c0ed6 100644
--- a/QtScrcpy/MainWindow.qml
+++ b/QtScrcpy/MainWindow.qml
@@ -4,7 +4,7 @@ import QtQuick.Window 2.12
 Window {
     id: root
     visible: true
-    flags: Qt.Window | Qt.FramelessWindowHint | Qt.WindowMaximizeButtonHint
+    flags: Qt.Window | Qt.WindowMaximizeButtonHint | (Qt.platform.os == "windows" ? Qt.FramelessWindowHint : 0)
     width: 800
     height: 600
     color: "transparent"
@@ -36,8 +36,28 @@ Window {
         color: "transparent"
 
         DragHandler {
+            // startSystemMove only windows enabled
+            enabled: Qt.platform.os == "windows" ? true : false
             grabPermissions: TapHandler.CanTakeOverFromAnything
-            onActiveChanged: if (active) { root.startSystemMove(); }
+            onActiveChanged: if (active) {root.startSystemMove(); }
+        }
+
+        // drag move for other system
+        MouseArea{
+            property real pressMouseX;
+            property real pressMouseY;
+            anchors.fill: parent
+            enabled: Qt.platform.os != "windows" ? true : false
+
+            onPressed: {
+                pressMouseX = mouse.x;
+                pressMouseY = mouse.y;
+            }
+
+            onPositionChanged: {
+                root.x = root.x + (mouse.x - pressMouseX);
+                root.y = root.y + (mouse.y - pressMouseY);
+            }
         }
     }
 }