diff --git a/UI/Debugger/Config/DebuggerShortcutsConfig.cs b/UI/Debugger/Config/DebuggerShortcutsConfig.cs
index 6279047..77a5e38 100644
--- a/UI/Debugger/Config/DebuggerShortcutsConfig.cs
+++ b/UI/Debugger/Config/DebuggerShortcutsConfig.cs
@@ -74,8 +74,6 @@ namespace Mesen.GUI.Config
 		public XmlKeys OpenEventViewer = Keys.Control | Keys.E;
 		[ShortcutName("Open Memory Tools")]
 		public XmlKeys OpenMemoryTools = Keys.Control | Keys.M;
-		[ShortcutName("Open PPU Viewer")]
-		public XmlKeys OpenPpuViewer = Keys.Control | Keys.P;
 		[ShortcutName("Open Performance Profiler")]
 		public XmlKeys OpenProfiler = Keys.Control | Keys.Y;
 		[ShortcutName("Open Script Window")]
@@ -87,13 +85,13 @@ namespace Mesen.GUI.Config
 		[ShortcutName("Open Watch Window")]
 		public XmlKeys OpenWatchWindow = Keys.Control | Keys.W;
 
-		[ShortcutName("Open Nametabler Viewer (Compact)")]
-		public XmlKeys OpenNametableViewer = Keys.Control | Keys.D1;
-		[ShortcutName("Open CHR Viewer (Compact)")]
-		public XmlKeys OpenChrViewer = Keys.Control | Keys.D2;
-		[ShortcutName("Open Sprite Viewer (Compact)")]
+		[ShortcutName("Open Tilemap Viewer")]
+		public XmlKeys OpenTilemapViewer = Keys.Control | Keys.D1;
+		[ShortcutName("Open Tile Viewer")]
+		public XmlKeys OpenTileViewer = Keys.Control | Keys.D2;
+		[ShortcutName("Open Sprite Viewer")]
 		public XmlKeys OpenSpriteViewer = Keys.Control | Keys.D3;
-		[ShortcutName("Open Palette Viewer (Compact)")]
+		[ShortcutName("Open Palette Viewer")]
 		public XmlKeys OpenPaletteViewer = Keys.Control | Keys.D4;
 
 		//Debugger window
diff --git a/UI/Debugger/DebugWindowManager.cs b/UI/Debugger/DebugWindowManager.cs
index f23429a..cc1689c 100644
--- a/UI/Debugger/DebugWindowManager.cs
+++ b/UI/Debugger/DebugWindowManager.cs
@@ -35,6 +35,7 @@ namespace Mesen.GUI.Debugger
 					case DebugWindow.TraceLogger: frm = new frmTraceLogger(); frm.Icon = Properties.Resources.LogWindow; break;
 					case DebugWindow.MemoryTools: frm = new frmMemoryTools(); frm.Icon = Properties.Resources.CheatCode; break;
 					case DebugWindow.TilemapViewer: frm = new frmTilemapViewer(); frm.Icon = Properties.Resources.VideoOptions; break;
+					case DebugWindow.PaletteViewer: frm = new frmPaletteViewer(); frm.Icon = Properties.Resources.VideoFilter; break;
 					case DebugWindow.EventViewer: frm = new frmEventViewer(); frm.Icon = Properties.Resources.NesEventViewer; break;
 				}
 				_openedWindows.Add(frm);
@@ -119,6 +120,7 @@ namespace Mesen.GUI.Debugger
 		MemoryTools,
 		TraceLogger,
 		TilemapViewer,
+		PaletteViewer,
 		EventViewer
 	}
 }
diff --git a/UI/Debugger/PpuViewer/frmPaletteViewer.Designer.cs b/UI/Debugger/PpuViewer/frmPaletteViewer.Designer.cs
new file mode 100644
index 0000000..b92daf7
--- /dev/null
+++ b/UI/Debugger/PpuViewer/frmPaletteViewer.Designer.cs
@@ -0,0 +1,92 @@
+namespace Mesen.GUI.Debugger
+{
+	partial class frmPaletteViewer
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if(disposing && (components != null)) {
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			this.picPalette = new Mesen.GUI.Controls.ctrlMesenPictureBox();
+			this.ctrlScanlineCycleSelect = new Mesen.GUI.Debugger.Controls.ctrlScanlineCycleSelect();
+			this.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel();
+			((System.ComponentModel.ISupportInitialize)(this.picPalette)).BeginInit();
+			this.tableLayoutPanel1.SuspendLayout();
+			this.SuspendLayout();
+			// 
+			// picPalette
+			// 
+			this.picPalette.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.NearestNeighbor;
+			this.picPalette.Location = new System.Drawing.Point(3, 3);
+			this.picPalette.MinimumSize = new System.Drawing.Size(256, 256);
+			this.picPalette.Name = "picPalette";
+			this.picPalette.Size = new System.Drawing.Size(256, 256);
+			this.picPalette.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
+			this.picPalette.TabIndex = 0;
+			this.picPalette.TabStop = false;
+			// 
+			// ctrlScanlineCycleSelect
+			// 
+			this.ctrlScanlineCycleSelect.Dock = System.Windows.Forms.DockStyle.Bottom;
+			this.ctrlScanlineCycleSelect.Location = new System.Drawing.Point(0, 263);
+			this.ctrlScanlineCycleSelect.Name = "ctrlScanlineCycleSelect";
+			this.ctrlScanlineCycleSelect.Size = new System.Drawing.Size(485, 28);
+			this.ctrlScanlineCycleSelect.TabIndex = 5;
+			// 
+			// tableLayoutPanel1
+			// 
+			this.tableLayoutPanel1.ColumnCount = 2;
+			this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
+			this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
+			this.tableLayoutPanel1.Controls.Add(this.picPalette, 0, 0);
+			this.tableLayoutPanel1.Dock = System.Windows.Forms.DockStyle.Fill;
+			this.tableLayoutPanel1.Location = new System.Drawing.Point(0, 0);
+			this.tableLayoutPanel1.Name = "tableLayoutPanel1";
+			this.tableLayoutPanel1.RowCount = 2;
+			this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle());
+			this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100F));
+			this.tableLayoutPanel1.Size = new System.Drawing.Size(485, 263);
+			this.tableLayoutPanel1.TabIndex = 7;
+			// 
+			// frmPaletteViewer
+			// 
+			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+			this.ClientSize = new System.Drawing.Size(485, 291);
+			this.Controls.Add(this.tableLayoutPanel1);
+			this.Controls.Add(this.ctrlScanlineCycleSelect);
+			this.Name = "frmPaletteViewer";
+			this.Text = "Tilemap Viewer";
+			((System.ComponentModel.ISupportInitialize)(this.picPalette)).EndInit();
+			this.tableLayoutPanel1.ResumeLayout(false);
+			this.ResumeLayout(false);
+
+		}
+
+		#endregion
+
+		private GUI.Controls.ctrlMesenPictureBox picPalette;
+		private Controls.ctrlScanlineCycleSelect ctrlScanlineCycleSelect;
+		private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1;
+	}
+}
\ No newline at end of file
diff --git a/UI/Debugger/PpuViewer/frmPaletteViewer.cs b/UI/Debugger/PpuViewer/frmPaletteViewer.cs
new file mode 100644
index 0000000..4382652
--- /dev/null
+++ b/UI/Debugger/PpuViewer/frmPaletteViewer.cs
@@ -0,0 +1,107 @@
+using Mesen.GUI.Forms;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+using System.Drawing.Imaging;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Mesen.GUI.Debugger
+{
+	public partial class frmPaletteViewer : BaseForm
+	{
+		private NotificationListener _notifListener;
+		private byte[] _cgRam;
+		private Bitmap _paletteImage;
+
+		public frmPaletteViewer()
+		{
+			InitializeComponent();
+		}
+
+		protected override void OnLoad(EventArgs e)
+		{
+			base.OnLoad(e);
+			if(DesignMode) {
+				return;
+			}
+
+			_notifListener = new NotificationListener();
+			_notifListener.OnNotification += OnNotificationReceived;
+
+			_paletteImage = new Bitmap(256, 256, PixelFormat.Format32bppArgb);
+			picPalette.Image = _paletteImage;
+
+			ctrlScanlineCycleSelect.Initialize(241, 0);
+
+			RefreshData();
+			RefreshViewer();
+		}
+
+		protected override void OnFormClosed(FormClosedEventArgs e)
+		{
+			base.OnFormClosed(e);
+			_notifListener?.Dispose();
+		}
+
+		private void OnNotificationReceived(NotificationEventArgs e)
+		{
+			switch(e.NotificationType) {
+				case ConsoleNotificationType.ViewerRefresh:
+					if(e.Parameter.ToInt32() == ctrlScanlineCycleSelect.ViewerId) {
+						RefreshData();
+						this.BeginInvoke((Action)(() => {
+							this.RefreshViewer();
+						}));
+					}
+					break;
+			}
+		}
+
+		private void RefreshData()
+		{
+			_cgRam = DebugApi.GetMemoryState(SnesMemoryType.CGRam);
+		}
+
+		private void RefreshViewer()
+		{
+			Func<int, uint> to8Bit = (int color) => { return (uint)((color << 3) + (color >> 2)); };
+			Func<int, uint> toArgb = (int rgb555) => {
+				uint b = to8Bit(rgb555 >> 10);
+				uint g = to8Bit((rgb555 >> 5) & 0x1F);
+				uint r = to8Bit(rgb555 & 0x1F);
+
+				return (0xFF000000 | (r << 16) | (g << 8) | b);
+			};
+
+
+			UInt32[] argbPalette = new UInt32[256];
+			for(int i = 0; i < 256; i++) {
+				argbPalette[i] = toArgb(_cgRam[i * 2] | _cgRam[i * 2 + 1] << 8);
+			}
+
+			using(Graphics g = Graphics.FromImage(_paletteImage)) {
+				GCHandle handle = GCHandle.Alloc(argbPalette, GCHandleType.Pinned);
+				Bitmap source = new Bitmap(16, 16, 16 * 4, PixelFormat.Format32bppArgb, handle.AddrOfPinnedObject());
+				try {
+					g.InterpolationMode = InterpolationMode.NearestNeighbor;
+					g.SmoothingMode = SmoothingMode.None;
+					g.PixelOffsetMode = PixelOffsetMode.Half;
+
+					g.ScaleTransform(16, 16);
+					g.DrawImage(source, 0, 0);
+				} finally {
+					handle.Free();
+				}
+			}
+			
+			picPalette.Invalidate();
+		}
+	}
+}
diff --git a/UI/Debugger/PpuViewer/frmPaletteViewer.resx b/UI/Debugger/PpuViewer/frmPaletteViewer.resx
new file mode 100644
index 0000000..8766f29
--- /dev/null
+++ b/UI/Debugger/PpuViewer/frmPaletteViewer.resx
@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="toolTip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>
\ No newline at end of file
diff --git a/UI/Debugger/PpuViewer/frmTilemapViewer.cs b/UI/Debugger/PpuViewer/frmTilemapViewer.cs
index 9480b22..6b203aa 100644
--- a/UI/Debugger/PpuViewer/frmTilemapViewer.cs
+++ b/UI/Debugger/PpuViewer/frmTilemapViewer.cs
@@ -25,21 +25,27 @@ namespace Mesen.GUI.Debugger
 		public frmTilemapViewer()
 		{
 			InitializeComponent();
+		}
 
-			if(!this.DesignMode) {
-				_options.BgMode = 0;
-
-				_notifListener = new NotificationListener();
-				_notifListener.OnNotification += OnNotificationReceived;
-				
-				_tilemapImage = new Bitmap(512, 512, PixelFormat.Format32bppArgb);
-				picTilemap.Image = _tilemapImage;
-
-				ctrlScanlineCycleSelect.Initialize(241, 0);
-
-				RefreshData();
-				RefreshViewer();
+		protected override void OnLoad(EventArgs e)
+		{
+			base.OnLoad(e);
+			if(DesignMode) {
+				return;
 			}
+
+			_options.BgMode = 0;
+
+			_notifListener = new NotificationListener();
+			_notifListener.OnNotification += OnNotificationReceived;
+
+			_tilemapImage = new Bitmap(512, 512, PixelFormat.Format32bppArgb);
+			picTilemap.Image = _tilemapImage;
+
+			ctrlScanlineCycleSelect.Initialize(241, 0);
+
+			RefreshData();
+			RefreshViewer();
 		}
 
 		protected override void OnFormClosed(FormClosedEventArgs e)
diff --git a/UI/Debugger/frmDbgPreferences.cs b/UI/Debugger/frmDbgPreferences.cs
index c7d76b0..d83ea3c 100644
--- a/UI/Debugger/frmDbgPreferences.cs
+++ b/UI/Debugger/frmDbgPreferences.cs
@@ -48,14 +48,13 @@ namespace Mesen.GUI.Debugger
 				GetMember(nameof(DebuggerShortcutsConfig.OpenEventViewer)),
 				GetMember(nameof(DebuggerShortcutsConfig.OpenMemoryTools)),
 				GetMember(nameof(DebuggerShortcutsConfig.OpenProfiler)),
-				GetMember(nameof(DebuggerShortcutsConfig.OpenPpuViewer)),
 				GetMember(nameof(DebuggerShortcutsConfig.OpenScriptWindow)),
 				GetMember(nameof(DebuggerShortcutsConfig.OpenTextHooker)),
 				GetMember(nameof(DebuggerShortcutsConfig.OpenTraceLogger)),
 				GetMember(nameof(DebuggerShortcutsConfig.OpenWatchWindow)),
 
-				GetMember(nameof(DebuggerShortcutsConfig.OpenNametableViewer)),
-				GetMember(nameof(DebuggerShortcutsConfig.OpenChrViewer)),
+				GetMember(nameof(DebuggerShortcutsConfig.OpenTilemapViewer)),
+				GetMember(nameof(DebuggerShortcutsConfig.OpenTileViewer)),
 				GetMember(nameof(DebuggerShortcutsConfig.OpenSpriteViewer)),
 				GetMember(nameof(DebuggerShortcutsConfig.OpenPaletteViewer)),
 			};
diff --git a/UI/Forms/frmMain.Designer.cs b/UI/Forms/frmMain.Designer.cs
index 468be74..8b5cbc5 100644
--- a/UI/Forms/frmMain.Designer.cs
+++ b/UI/Forms/frmMain.Designer.cs
@@ -135,6 +135,9 @@
 			this.mnuAbout = new System.Windows.Forms.ToolStripMenuItem();
 			this.pnlRenderer = new System.Windows.Forms.Panel();
 			this.ctrlRecentGames = new Mesen.GUI.Controls.ctrlRecentGames();
+			this.mnuPaletteViewer = new System.Windows.Forms.ToolStripMenuItem();
+			this.toolStripMenuItem12 = new System.Windows.Forms.ToolStripSeparator();
+			this.toolStripMenuItem22 = new System.Windows.Forms.ToolStripSeparator();
 			this.mnuMain.SuspendLayout();
 			this.pnlRenderer.SuspendLayout();
 			this.SuspendLayout();
@@ -245,7 +248,7 @@
 			this.mnuPause.Enabled = false;
 			this.mnuPause.Image = global::Mesen.GUI.Properties.Resources.MediaPause;
 			this.mnuPause.Name = "mnuPause";
-			this.mnuPause.Size = new System.Drawing.Size(152, 22);
+			this.mnuPause.Size = new System.Drawing.Size(139, 22);
 			this.mnuPause.Text = "Pause";
 			// 
 			// mnuReset
@@ -253,7 +256,7 @@
 			this.mnuReset.Enabled = false;
 			this.mnuReset.Image = global::Mesen.GUI.Properties.Resources.Refresh;
 			this.mnuReset.Name = "mnuReset";
-			this.mnuReset.Size = new System.Drawing.Size(152, 22);
+			this.mnuReset.Size = new System.Drawing.Size(139, 22);
 			this.mnuReset.Text = "Reset";
 			// 
 			// mnuPowerCycle
@@ -261,19 +264,19 @@
 			this.mnuPowerCycle.Enabled = false;
 			this.mnuPowerCycle.Image = global::Mesen.GUI.Properties.Resources.PowerCycle;
 			this.mnuPowerCycle.Name = "mnuPowerCycle";
-			this.mnuPowerCycle.Size = new System.Drawing.Size(152, 22);
+			this.mnuPowerCycle.Size = new System.Drawing.Size(139, 22);
 			this.mnuPowerCycle.Text = "Power Cycle";
 			// 
 			// toolStripMenuItem24
 			// 
 			this.toolStripMenuItem24.Name = "toolStripMenuItem24";
-			this.toolStripMenuItem24.Size = new System.Drawing.Size(149, 6);
+			this.toolStripMenuItem24.Size = new System.Drawing.Size(136, 6);
 			// 
 			// mnuPowerOff
 			// 
 			this.mnuPowerOff.Image = global::Mesen.GUI.Properties.Resources.MediaStop;
 			this.mnuPowerOff.Name = "mnuPowerOff";
-			this.mnuPowerOff.Size = new System.Drawing.Size(152, 22);
+			this.mnuPowerOff.Size = new System.Drawing.Size(139, 22);
 			this.mnuPowerOff.Text = "Power Off";
 			// 
 			// optionsToolStripMenuItem
@@ -311,7 +314,7 @@
             this.mnuShowFPS});
 			this.mnuEmulationSpeed.Image = global::Mesen.GUI.Properties.Resources.Speed;
 			this.mnuEmulationSpeed.Name = "mnuEmulationSpeed";
-			this.mnuEmulationSpeed.Size = new System.Drawing.Size(152, 22);
+			this.mnuEmulationSpeed.Size = new System.Drawing.Size(135, 22);
 			this.mnuEmulationSpeed.Text = "Speed";
 			this.mnuEmulationSpeed.DropDownOpening += new System.EventHandler(this.mnuEmulationSpeed_DropDownOpening);
 			// 
@@ -399,7 +402,7 @@
             this.mnuFullscreen});
 			this.mnuVideoScale.Image = global::Mesen.GUI.Properties.Resources.Fullscreen;
 			this.mnuVideoScale.Name = "mnuVideoScale";
-			this.mnuVideoScale.Size = new System.Drawing.Size(152, 22);
+			this.mnuVideoScale.Size = new System.Drawing.Size(135, 22);
 			this.mnuVideoScale.Text = "Video Size";
 			this.mnuVideoScale.DropDownOpening += new System.EventHandler(this.mnuVideoScale_DropDownOpening);
 			// 
@@ -485,7 +488,7 @@
             this.mnuBilinearInterpolation});
 			this.mnuVideoFilter.Image = global::Mesen.GUI.Properties.Resources.VideoFilter;
 			this.mnuVideoFilter.Name = "mnuVideoFilter";
-			this.mnuVideoFilter.Size = new System.Drawing.Size(152, 22);
+			this.mnuVideoFilter.Size = new System.Drawing.Size(135, 22);
 			this.mnuVideoFilter.Text = "Video Filter";
 			this.mnuVideoFilter.DropDownOpening += new System.EventHandler(this.mnuVideoFilter_DropDownOpening);
 			// 
@@ -672,7 +675,7 @@
             this.mnuRegionPal});
 			this.mnuRegion.Image = global::Mesen.GUI.Properties.Resources.WebBrowser;
 			this.mnuRegion.Name = "mnuRegion";
-			this.mnuRegion.Size = new System.Drawing.Size(152, 22);
+			this.mnuRegion.Size = new System.Drawing.Size(135, 22);
 			this.mnuRegion.Text = "Region";
 			this.mnuRegion.DropDownOpening += new System.EventHandler(this.mnuRegion_DropDownOpening);
 			// 
@@ -702,13 +705,13 @@
 			// toolStripMenuItem4
 			// 
 			this.toolStripMenuItem4.Name = "toolStripMenuItem4";
-			this.toolStripMenuItem4.Size = new System.Drawing.Size(149, 6);
+			this.toolStripMenuItem4.Size = new System.Drawing.Size(132, 6);
 			// 
 			// mnuAudioConfig
 			// 
 			this.mnuAudioConfig.Image = global::Mesen.GUI.Properties.Resources.Audio;
 			this.mnuAudioConfig.Name = "mnuAudioConfig";
-			this.mnuAudioConfig.Size = new System.Drawing.Size(152, 22);
+			this.mnuAudioConfig.Size = new System.Drawing.Size(135, 22);
 			this.mnuAudioConfig.Text = "Audio";
 			this.mnuAudioConfig.Click += new System.EventHandler(this.mnuAudioConfig_Click);
 			// 
@@ -716,7 +719,7 @@
 			// 
 			this.mnuInputConfig.Image = global::Mesen.GUI.Properties.Resources.Controller;
 			this.mnuInputConfig.Name = "mnuInputConfig";
-			this.mnuInputConfig.Size = new System.Drawing.Size(152, 22);
+			this.mnuInputConfig.Size = new System.Drawing.Size(135, 22);
 			this.mnuInputConfig.Text = "Input";
 			this.mnuInputConfig.Click += new System.EventHandler(this.mnuInputConfig_Click);
 			// 
@@ -724,7 +727,7 @@
 			// 
 			this.mnuVideoConfig.Image = global::Mesen.GUI.Properties.Resources.VideoOptions;
 			this.mnuVideoConfig.Name = "mnuVideoConfig";
-			this.mnuVideoConfig.Size = new System.Drawing.Size(152, 22);
+			this.mnuVideoConfig.Size = new System.Drawing.Size(135, 22);
 			this.mnuVideoConfig.Text = "Video";
 			this.mnuVideoConfig.Click += new System.EventHandler(this.mnuVideoConfig_Click);
 			// 
@@ -732,20 +735,20 @@
 			// 
 			this.mnuEmulationConfig.Image = global::Mesen.GUI.Properties.Resources.DipSwitches;
 			this.mnuEmulationConfig.Name = "mnuEmulationConfig";
-			this.mnuEmulationConfig.Size = new System.Drawing.Size(152, 22);
+			this.mnuEmulationConfig.Size = new System.Drawing.Size(135, 22);
 			this.mnuEmulationConfig.Text = "Emulation";
 			this.mnuEmulationConfig.Click += new System.EventHandler(this.mnuEmulationConfig_Click);
 			// 
 			// toolStripMenuItem3
 			// 
 			this.toolStripMenuItem3.Name = "toolStripMenuItem3";
-			this.toolStripMenuItem3.Size = new System.Drawing.Size(149, 6);
+			this.toolStripMenuItem3.Size = new System.Drawing.Size(132, 6);
 			// 
 			// mnuPreferences
 			// 
 			this.mnuPreferences.Image = global::Mesen.GUI.Properties.Resources.Settings;
 			this.mnuPreferences.Name = "mnuPreferences";
-			this.mnuPreferences.Size = new System.Drawing.Size(152, 22);
+			this.mnuPreferences.Size = new System.Drawing.Size(135, 22);
 			this.mnuPreferences.Text = "Preferences";
 			this.mnuPreferences.Click += new System.EventHandler(this.mnuPreferences_Click);
 			// 
@@ -847,7 +850,10 @@
             this.mnuDebugger,
             this.mnuMemoryTools,
             this.mnuTraceLogger,
+            this.toolStripMenuItem12,
             this.mnuTilemapViewer,
+            this.mnuPaletteViewer,
+            this.toolStripMenuItem22,
             this.mnuEventViewer});
 			this.debugToolStripMenuItem.Name = "debugToolStripMenuItem";
 			this.debugToolStripMenuItem.Size = new System.Drawing.Size(54, 20);
@@ -959,6 +965,24 @@
 			this.ctrlRecentGames.TabIndex = 1;
 			this.ctrlRecentGames.Visible = false;
 			// 
+			// mnuPaletteViewer
+			// 
+			this.mnuPaletteViewer.Image = global::Mesen.GUI.Properties.Resources.VideoFilter;
+			this.mnuPaletteViewer.Name = "mnuPaletteViewer";
+			this.mnuPaletteViewer.Size = new System.Drawing.Size(155, 22);
+			this.mnuPaletteViewer.Text = "Palette Viewer";
+			this.mnuPaletteViewer.Click += new System.EventHandler(this.mnuPaletteViewer_Click);
+			// 
+			// toolStripMenuItem12
+			// 
+			this.toolStripMenuItem12.Name = "toolStripMenuItem12";
+			this.toolStripMenuItem12.Size = new System.Drawing.Size(152, 6);
+			// 
+			// toolStripMenuItem22
+			// 
+			this.toolStripMenuItem22.Name = "toolStripMenuItem22";
+			this.toolStripMenuItem22.Size = new System.Drawing.Size(152, 6);
+			// 
 			// frmMain
 			// 
 			this.AllowDrop = true;
@@ -1089,5 +1113,8 @@
 		private System.Windows.Forms.ToolStripMenuItem mnuSoundRecorder;
 		private System.Windows.Forms.ToolStripMenuItem mnuWaveRecord;
 		private System.Windows.Forms.ToolStripMenuItem mnuWaveStop;
+		private System.Windows.Forms.ToolStripSeparator toolStripMenuItem12;
+		private System.Windows.Forms.ToolStripMenuItem mnuPaletteViewer;
+		private System.Windows.Forms.ToolStripSeparator toolStripMenuItem22;
 	}
 }
\ No newline at end of file
diff --git a/UI/Forms/frmMain.cs b/UI/Forms/frmMain.cs
index e5838dd..b13106c 100644
--- a/UI/Forms/frmMain.cs
+++ b/UI/Forms/frmMain.cs
@@ -183,7 +183,8 @@ namespace Mesen.GUI.Forms
 			mnuDebugger.InitShortcut(this, nameof(DebuggerShortcutsConfig.OpenDebugger));
 			mnuMemoryTools.InitShortcut(this, nameof(DebuggerShortcutsConfig.OpenMemoryTools));
 			mnuEventViewer.InitShortcut(this, nameof(DebuggerShortcutsConfig.OpenEventViewer));
-			mnuTilemapViewer.InitShortcut(this, nameof(DebuggerShortcutsConfig.OpenPpuViewer));
+			mnuTilemapViewer.InitShortcut(this, nameof(DebuggerShortcutsConfig.OpenTilemapViewer));
+			mnuPaletteViewer.InitShortcut(this, nameof(DebuggerShortcutsConfig.OpenPaletteViewer));
 			mnuTraceLogger.InitShortcut(this, nameof(DebuggerShortcutsConfig.OpenTraceLogger));
 
 			mnuNoneFilter.Click += (s, e) => { _shortcuts.SetVideoFilter(VideoFilterType.None); };
@@ -291,6 +292,11 @@ namespace Mesen.GUI.Forms
 			DebugWindowManager.OpenDebugWindow(DebugWindow.TilemapViewer);
 		}
 
+		private void mnuPaletteViewer_Click(object sender, EventArgs e)
+		{
+			DebugWindowManager.OpenDebugWindow(DebugWindow.PaletteViewer);
+		}
+
 		private void mnuEventViewer_Click(object sender, EventArgs e)
 		{
 			DebugWindowManager.OpenDebugWindow(DebugWindow.EventViewer);
diff --git a/UI/UI.csproj b/UI/UI.csproj
index f189f1d..2ffb82a 100644
--- a/UI/UI.csproj
+++ b/UI/UI.csproj
@@ -420,6 +420,12 @@
     <Compile Include="Debugger\PpuViewer\ctrlScanlineCycleSelect.designer.cs">
       <DependentUpon>ctrlScanlineCycleSelect.cs</DependentUpon>
     </Compile>
+    <Compile Include="Debugger\PpuViewer\frmPaletteViewer.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Debugger\PpuViewer\frmPaletteViewer.Designer.cs">
+      <DependentUpon>frmPaletteViewer.cs</DependentUpon>
+    </Compile>
     <Compile Include="Debugger\PpuViewer\frmTilemapViewer.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -709,6 +715,9 @@
     <EmbeddedResource Include="Debugger\PpuViewer\ctrlScanlineCycleSelect.resx">
       <DependentUpon>ctrlScanlineCycleSelect.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Debugger\PpuViewer\frmPaletteViewer.resx">
+      <DependentUpon>frmPaletteViewer.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Debugger\PpuViewer\frmTilemapViewer.resx">
       <DependentUpon>frmTilemapViewer.cs</DependentUpon>
     </EmbeddedResource>