diff --git a/MetaforceInstaller.UI/Images/logo_black.svg b/MetaforceInstaller.UI/Images/logo_black.svg
new file mode 100644
index 0000000..d41fcc9
--- /dev/null
+++ b/MetaforceInstaller.UI/Images/logo_black.svg
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg id="_Слой_2" data-name="Слой 2" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 678.69 65.86">
+  <g id="_Слой_1-2" data-name="Слой 1">
+    <g>
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+      <polygon points="254.69 1.24 223.77 64.58 239.15 64.58 263.04 14 263.4 14 287.47 64.58 302.75 64.58 271.79 1.24 254.69 1.24"/>
+      <path d="m445.01,9.28c-7.36-6.18-16.83-9.28-28.4-9.28s-21.06,3.09-28.45,9.28c-7.39,6.18-11.09,14.06-11.09,23.63s3.7,17.49,11.09,23.68c7.39,6.18,16.87,9.28,28.45,9.28s21.04-3.09,28.4-9.28c7.36-6.18,11.04-14.08,11.04-23.68s-3.68-17.45-11.04-23.63Zm-9.89,38.25c-4.8,3.83-10.97,5.74-18.51,5.74s-13.75-1.91-18.55-5.74c-4.83-3.86-7.24-8.73-7.24-14.62s2.41-10.78,7.24-14.58c4.8-3.8,10.98-5.7,18.55-5.7s13.68,1.9,18.51,5.7c4.8,3.8,7.2,8.66,7.2,14.58s-2.4,10.79-7.2,14.62Z"/>
+      <path d="m593.41,51.9c-4.39.91-8.58,1.37-12.59,1.37-8.54,0-15.45-1.78-20.72-5.34-5.33-3.56-8-8.39-8-14.49s2.59-10.76,7.77-14.8c5.15-4,12.09-6.01,20.81-6.01,8.13.03,14.83,1.4,20.1,4.11.03-.03.6-2.09,1.72-6.18,1.09-3.98,1.63-6.05,1.63-6.23-7.16-2.88-14.84-4.33-23.06-4.33-12.99,0-23.37,3.14-31.14,9.41-7.77,6.27-11.66,14.28-11.66,24.03s3.9,17.63,11.71,23.54c7.77,5.92,18.14,8.88,31.1,8.88,9.81,0,18.13-1.72,24.96-5.17l-2.25-12.1c-2.47,1.33-5.93,2.43-10.38,3.31Z"/>
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+    </g>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/MetaforceInstaller.UI/Images/logo_white.svg b/MetaforceInstaller.UI/Images/logo_white.svg
new file mode 100644
index 0000000..12ba8d1
--- /dev/null
+++ b/MetaforceInstaller.UI/Images/logo_white.svg
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg id="_Слой_2" data-name="Слой 2" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 678.69 65.86">
+  <defs>
+    <style>
+      .cls-1 {
+        fill: #fff;
+      }
+    </style>
+  </defs>
+  <g id="_Слой_1-2" data-name="Слой 1">
+    <g>
+      <polygon class="cls-1" points="43.16 44.66 42.89 44.66 20.1 1.24 0 1.24 0 64.58 13.87 64.58 13.87 16.65 14.22 16.65 38.65 64.58 47.49 64.58 71.83 16.65 72.31 16.65 72.31 64.58 86.05 64.58 86.05 1.24 65.95 1.24 43.16 44.66"/>
+      <polygon class="cls-1" points="97.93 64.58 159.2 64.58 159.2 51.99 111.8 51.99 111.8 39.45 129.1 39.45 129.1 36.26 155.85 36.26 155.85 24.95 129.1 24.95 129.1 28.13 111.8 28.13 111.8 13.82 159.2 13.82 159.2 1.24 97.93 1.24 97.93 64.58"/>
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+      <path class="cls-1" d="m445.01,9.28c-7.36-6.18-16.83-9.28-28.4-9.28s-21.06,3.09-28.45,9.28c-7.39,6.18-11.09,14.06-11.09,23.63s3.7,17.49,11.09,23.68c7.39,6.18,16.87,9.28,28.45,9.28s21.04-3.09,28.4-9.28c7.36-6.18,11.04-14.08,11.04-23.68s-3.68-17.45-11.04-23.63Zm-9.89,38.25c-4.8,3.83-10.97,5.74-18.51,5.74s-13.75-1.91-18.55-5.74c-4.83-3.86-7.24-8.73-7.24-14.62s2.41-10.78,7.24-14.58c4.8-3.8,10.98-5.7,18.55-5.7s13.68,1.9,18.51,5.7c4.8,3.8,7.2,8.66,7.2,14.58s-2.4,10.79-7.2,14.62Z"/>
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+      <path class="cls-1" d="m530.77,21.99h0c.05-.53.08-1.07.08-1.62,0-5.86-2.48-10.52-7.43-13.96-5.01-3.44-11.5-5.16-19.48-5.16h-42.14v20.75h3.88v42.59h13.87V21.98h-3.88v-8.06l29.82-.11c3.27,0,5.98.77,8.12,2.31,2.09,1.52,3.15,3.49,3.19,5.86v.14c0,2.47-1.06,4.5-3.19,6.09-2.14,1.62-4.86,2.43-8.12,2.43h-20.14v11.23h12.62l17.95,22.7h16.18l-19.2-24.29c18.08-3.97,17.63-15.7,17.88-18.3Z"/>
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+  </g>
+</svg>
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diff --git a/MetaforceInstaller.UI/MainWindow.axaml b/MetaforceInstaller.UI/MainWindow.axaml
index c1e1044..fd7ed9f 100644
--- a/MetaforceInstaller.UI/MainWindow.axaml
+++ b/MetaforceInstaller.UI/MainWindow.axaml
@@ -5,45 +5,66 @@
         mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
         x:Class="MetaforceInstaller.UI.MainWindow"
         Title="MetaforceInstaller">
-    
+
+    <Window.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.ThemeDictionaries>
+                <ResourceDictionary x:Key="Light">
+                    <SvgImage x:Key="Logo" Source="/Images/logo_black.svg"/>
+                </ResourceDictionary>
+                
+                <ResourceDictionary x:Key="Dark">
+                    <SvgImage x:Key="Logo" Source="/Images/logo_white.svg"/>
+                </ResourceDictionary>
+            </ResourceDictionary.ThemeDictionaries>
+        </ResourceDictionary>
+    </Window.Resources>
+
     <Grid>
         <Grid.RowDefinitions>
-            <RowDefinition Height="*"/>
-            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
         </Grid.RowDefinitions>
-        
+
         <!-- Main Content Area -->
         <Grid Grid.Row="0" Margin="8">
             <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="3*"/>  <!-- 30% -->
-                <ColumnDefinition Width="7*"/>  <!-- 70% -->
+                <ColumnDefinition Width="3*" />  <!-- 30% -->
+                <ColumnDefinition Width="7*" />  <!-- 70% -->
             </Grid.ColumnDefinitions>
-            
+
             <!-- Left Panel - Buttons -->
             <StackPanel Grid.Column="0" Margin="20" Spacing="15">
-                <Button Name="ChooseApkButton" Content="Choose .apk" 
-                        HorizontalAlignment="Stretch"/>
-                
-                <Button Name="ChooseContentButton" Content="Choose .zip" 
-                        HorizontalAlignment="Stretch"/>
-                
-                <Button Name="InstallButton" Content="Install" 
-                        HorizontalAlignment="Stretch"/>
+                <Button Name="ChooseApkButton" Content="Choose .apk"
+                        HorizontalAlignment="Stretch" />
+
+                <Button Name="ChooseContentButton" Content="Choose .zip"
+                        HorizontalAlignment="Stretch" />
+
+                <Button Name="InstallButton" Content="Install"
+                        HorizontalAlignment="Stretch" />
             </StackPanel>
-            
+
+            <Image Grid.Column="0"
+                   Margin="20"
+                   VerticalAlignment="Bottom"
+                   Source="{DynamicResource Logo}"
+                   HorizontalAlignment="Center">
+            </Image>
+
             <!-- Right Panel - Logs -->
-            <TextBox Grid.Column="1" Name="LogsTextBox" 
-                     IsReadOnly="True" 
-                     AcceptsReturn="True" 
+            <TextBox Grid.Column="1" Name="LogsTextBox"
+                     IsReadOnly="True"
+                     AcceptsReturn="True"
                      TextWrapping="Wrap"
                      FontFamily="Consolas,Courier New,monospace"
                      Focusable="False"
-                     Margin="4,0,0,0"/>
+                     Margin="4,0,0,0" />
         </Grid>
-        
+
         <!-- Progress Bar at Bottom -->
-        <ProgressBar Grid.Row="1" Name="InstallProgressBar" 
-                     Height="20" Minimum="0" Maximum="100" Value="0" 
-                     Margin="8"/>
+        <ProgressBar Grid.Row="1" Name="InstallProgressBar"
+                     Height="20" Minimum="0" Maximum="100" Value="0"
+                     Margin="8" />
     </Grid>
-</Window>
+</Window>
\ No newline at end of file
diff --git a/MetaforceInstaller.UI/MetaforceInstaller.UI.csproj b/MetaforceInstaller.UI/MetaforceInstaller.UI.csproj
index 7263f3f..51b5d69 100644
--- a/MetaforceInstaller.UI/MetaforceInstaller.UI.csproj
+++ b/MetaforceInstaller.UI/MetaforceInstaller.UI.csproj
@@ -20,9 +20,16 @@
             <IncludeAssets Condition="'$(Configuration)' != 'Debug'">None</IncludeAssets>
             <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
         </PackageReference>
+        <PackageReference Include="Svg.Controls.Skia.Avalonia" Version="11.3.0.4" />
     </ItemGroup>
 
     <ItemGroup>
       <ProjectReference Include="..\MetaforceInstaller.Core\MetaforceInstaller.Core.csproj" />
     </ItemGroup>
+
+    <ItemGroup>
+        <AvaloniaResource Include="Images\logo_black.svg" />
+        <AvaloniaResource Include="Images\logo_white.svg" />
+    </ItemGroup>
+
 </Project>