diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/configuration/Configuration.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/configuration/Configuration.java
index cb9307942..a47d62473 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/configuration/Configuration.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/configuration/Configuration.java
@@ -1027,6 +1027,17 @@ public final class Configuration {
     @ConfigurationDefaultString("")
     @ConfigurationInternal
     public static ConfigurationItem<String> recentColors = null;
+    
+    
+    @ConfigurationDefaultDouble(0.7)
+    @ConfigurationName("gui.splitPaneEasyVertical.dividerLocationPercent")
+    @ConfigurationInternal
+    public static ConfigurationItem<Double> guiSplitPaneEasyVerticaldividerLocationPercent = null;
+    
+    @ConfigurationDefaultDouble(0.7)
+    @ConfigurationName("gui.splitPaneEasyHorizontal.dividerLocationPercent")
+    @ConfigurationInternal
+    public static ConfigurationItem<Double> guiSplitPaneEasyHorizontaldividerLocationPercent = null;
 
     private enum OSId {
         WINDOWS, OSX, UNIX
diff --git a/src/com/jpexs/decompiler/flash/easygui/EasyPanel.java b/src/com/jpexs/decompiler/flash/easygui/EasyPanel.java
index 6b3f2327c..8c02dd12d 100644
--- a/src/com/jpexs/decompiler/flash/easygui/EasyPanel.java
+++ b/src/com/jpexs/decompiler/flash/easygui/EasyPanel.java
@@ -19,12 +19,14 @@ package com.jpexs.decompiler.flash.easygui;
 import com.jpexs.decompiler.flash.DefineBeforeUsageFixer;
 import com.jpexs.decompiler.flash.ReadOnlyTagList;
 import com.jpexs.decompiler.flash.SWF;
+import com.jpexs.decompiler.flash.configuration.Configuration;
 import com.jpexs.decompiler.flash.gui.FasterScrollPane;
 import com.jpexs.decompiler.flash.gui.ImagePanel;
 import com.jpexs.decompiler.flash.gui.RegistrationPointPosition;
 import com.jpexs.decompiler.flash.gui.TimelinedMaker;
 import com.jpexs.decompiler.flash.gui.TransformPanel;
 import com.jpexs.decompiler.flash.gui.View;
+import com.jpexs.decompiler.flash.gui.controls.JPersistentSplitPane;
 import com.jpexs.decompiler.flash.tags.DefineSpriteTag;
 import com.jpexs.decompiler.flash.tags.PlaceObject2Tag;
 import com.jpexs.decompiler.flash.tags.RemoveObject2Tag;
@@ -157,7 +159,7 @@ public class EasyPanel extends JPanel {
 
                     @Override
                     public String getDescription() {
-                        return transformEnabled ? "Transform" : "Move";
+                        return EasyStrings.translate(transformEnabled ? "action.transform" : "action.move");
                     }
                 });
 
@@ -268,7 +270,7 @@ public class EasyPanel extends JPanel {
 
                             @Override
                             public String getDescription() {
-                                return "Add to stage";
+                                return EasyStrings.translate("action.addToStage");
                             }
 
                         });
@@ -365,7 +367,7 @@ public class EasyPanel extends JPanel {
             }
         });
         
-        verticalSplitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, topPanel, timelinePanel);
+        verticalSplitPane = new JPersistentSplitPane(JSplitPane.VERTICAL_SPLIT, topPanel, timelinePanel, Configuration.guiSplitPaneEasyVerticaldividerLocationPercent);
 
         libraryTreeTable = new LibraryTreeTable();
         JScrollPane libraryScrollPane = new FasterScrollPane(libraryTreeTable);
@@ -418,7 +420,7 @@ public class EasyPanel extends JPanel {
             }
         });
 
-        horizontalSplitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, verticalSplitPane, rightTabbedPane);
+        horizontalSplitPane = new JPersistentSplitPane(JSplitPane.HORIZONTAL_SPLIT, verticalSplitPane, rightTabbedPane, Configuration.guiSplitPaneEasyHorizontaldividerLocationPercent);
 
         if (View.isOceanic()) {
             libraryScrollPane.getViewport().setBackground(Color.white);
@@ -461,10 +463,4 @@ public class EasyPanel extends JPanel {
         timelinePanel.setTimelined(swf);  
     }
 
-    @Override
-    public void setVisible(boolean b) {
-        super.setVisible(b);
-        verticalSplitPane.setDividerLocation(0.7);
-        horizontalSplitPane.setDividerLocation(0.7);
-    }
 }
diff --git a/src/com/jpexs/decompiler/flash/easygui/TimelineBodyPanel.java b/src/com/jpexs/decompiler/flash/easygui/TimelineBodyPanel.java
index f67cee4ee..b04d6a217 100644
--- a/src/com/jpexs/decompiler/flash/easygui/TimelineBodyPanel.java
+++ b/src/com/jpexs/decompiler/flash/easygui/TimelineBodyPanel.java
@@ -537,13 +537,13 @@ public class TimelineBodyPanel extends JPanel implements MouseListener, KeyListe
             }
             emptyDepth = thisEmpty && !somethingBefore && !somethingAfter;
 
-            JMenuItem addKeyFrameMenuItem = new JMenuItem("Add keyframe");
+            JMenuItem addKeyFrameMenuItem = new JMenuItem(EasyStrings.translate("action.addKeyFrame"));
             addKeyFrameMenuItem.addActionListener(this::addKeyFrame);
-            JMenuItem addKeyFrameEmptyBeforeMenuItem = new JMenuItem("Add keyframe with blank frames before");
+            JMenuItem addKeyFrameEmptyBeforeMenuItem = new JMenuItem(EasyStrings.translate("action.addKeyFrameWithBlankFrameBefore"));
             addKeyFrameEmptyBeforeMenuItem.addActionListener(this::addKeyFrameEmptyBefore);
-            JMenuItem addFrameMenuItem = new JMenuItem("Add frame");
+            JMenuItem addFrameMenuItem = new JMenuItem(EasyStrings.translate("action.addFrame"));
             addFrameMenuItem.addActionListener(this::addFrame);
-            JMenuItem removeFrameMenuItem = new JMenuItem("Remove frame");
+            JMenuItem removeFrameMenuItem = new JMenuItem(EasyStrings.translate("action.removeFrame"));
             removeFrameMenuItem.addActionListener(this::removeFrame);
 
             boolean multiSelect = cursor != null && (cursor.width > 1 || cursor.height > 1);
@@ -703,7 +703,7 @@ public class TimelineBodyPanel extends JPanel implements MouseListener, KeyListe
 
             @Override
             public String getDescription() {
-                return "Remove frame";
+                return EasyStrings.translate("action.removeFrame");
             }
         });
     }
@@ -775,7 +775,7 @@ public class TimelineBodyPanel extends JPanel implements MouseListener, KeyListe
 
             @Override
             public String getDescription() {
-                return "Add key frame";
+                return EasyStrings.translate("action.addKeyFrame");
             }
         });
     }
@@ -839,7 +839,7 @@ public class TimelineBodyPanel extends JPanel implements MouseListener, KeyListe
 
             @Override
             public String getDescription() {
-                return "Add key frame";
+                return EasyStrings.translate("action.addKeyFrame"); //Intentionally not "...with blank frames before"
             }
         });
     }
@@ -1006,7 +1006,7 @@ public class TimelineBodyPanel extends JPanel implements MouseListener, KeyListe
 
             @Override
             public String getDescription() {
-                return "Add frame";
+                return EasyStrings.translate("action.addFrame");
             }
         });
     }
diff --git a/src/com/jpexs/decompiler/flash/gui/locales/AdvancedSettingsDialog.properties b/src/com/jpexs/decompiler/flash/gui/locales/AdvancedSettingsDialog.properties
index b4070d4a0..e5f11bf1a 100644
--- a/src/com/jpexs/decompiler/flash/gui/locales/AdvancedSettingsDialog.properties
+++ b/src/com/jpexs/decompiler/flash/gui/locales/AdvancedSettingsDialog.properties
@@ -535,3 +535,9 @@ config.description.linkAllClasses = Add special script that links all (sound, fo
 #after 21.1.0
 config.name.recentColors = Recent colors
 config.description.recentColors = Recent colors in the color dialog
+
+config.name.gui.splitPaneEasyVertical.dividerLocationPercent = (Internal) Easy UI vertical splitter location
+config.description.gui.splitPaneEasyVertical.dividerLocationPercent = 
+
+config.name.gui.splitPaneEasyHorizontal.dividerLocationPercent = (Internal) Easy UI horizontal splitter location
+config.description.gui.splitPaneEasyHorizontal.dividerLocationPercent = 
\ No newline at end of file
diff --git a/src/com/jpexs/decompiler/flash/gui/locales/EasyPanel.properties b/src/com/jpexs/decompiler/flash/gui/locales/EasyPanel.properties
index 88b052a28..bc48e7b0e 100644
--- a/src/com/jpexs/decompiler/flash/gui/locales/EasyPanel.properties
+++ b/src/com/jpexs/decompiler/flash/gui/locales/EasyPanel.properties
@@ -46,4 +46,10 @@ redo.cannot = Cannot redo
 
 transform = Transform
 
-
+action.addFrame = Add frame
+action.addKeyFrame = Add key frame
+action.addKeyFrameWithBlankFrameBefore = Add keyframe with blank frames before
+action.removeFrame = Remove frame
+action.transform = Transform
+action.move = Move
+action.addToStage = Add to stage