diff --git a/Code/CSRender/CSRender/MainWindow.xaml.cs b/Code/CSRender/CSRender/MainWindow.xaml.cs
index 5b5aebc6ff88273fe92740e3029b5a77351991e1..f35c66751e024915c88751f675bf66e2ff8e919f 100644
--- a/Code/CSRender/CSRender/MainWindow.xaml.cs
+++ b/Code/CSRender/CSRender/MainWindow.xaml.cs
@@ -163,13 +163,17 @@ namespace CSRender
                 reportBox.Text = "";
                 //referenceErrorFlag = true;
             }
-
+            
             //検版パラメータの取得
             string shiftPixel = PositionBox.Text;
             string colorMargin = GradationBox.Text;
             string removePoint = SmallDiffBox.Text;
             string shadingOff = VisualBox.Text;
 
+            //RIP処理時間の計測
+            var ripTime = new System.Diagnostics.Stopwatch();
+            ripTime.Start();//計測開始
+
             //必要に応じてページ引数を指定
             bool pageFlag = false;
             string selectedPage = "";
@@ -241,6 +245,11 @@ namespace CSRender
                 //referenceErrorFlag = true;
             }
 
+            ripTime.Stop();//RIP時間の計測終了
+            TimeSpan timeResult = ripTime.Elapsed;
+            var allRipTime = $"{timeResult}".Substring(0,8);
+
+            ResultConsole.Text += "　[RIP処理時間　" + allRipTime + "]\r\n";
             ResultConsole.Text += "<TIFF変換完了>\r\n\r\n";
             ResultConsole.ScrollToEnd();
             DoEvents();