diff --git a/src/EfuseManager/MainWindow.xaml b/src/EfuseManager/MainWindow.xaml
index 1464723..eb7443a 100644
--- a/src/EfuseManager/MainWindow.xaml
+++ b/src/EfuseManager/MainWindow.xaml
@@ -58,6 +58,9 @@
                 <Button 
                     Margin="2,0,0,0"
                     Command="{Binding WriteFileCommand}">Write file</Button>
+                <Button 
+                    Margin="2,0,0,0"
+                    Command="{Binding ExportFileCommand}">Export as text</Button>
             </StackPanel>
 
         </GroupBox>
diff --git a/src/EfuseManager/TextFormatter.cs b/src/EfuseManager/TextFormatter.cs
new file mode 100644
index 0000000..6454a3a
--- /dev/null
+++ b/src/EfuseManager/TextFormatter.cs
@@ -0,0 +1,21 @@
+using System.Text;
+
+namespace EfuseManager;
+
+internal static class TextFormatter
+{
+    public static string FormatByteArray(byte[] bytes)
+    {
+        var builder = new StringBuilder();
+        var linesCount = bytes.Length / 16;
+        for (int i = 0; i < linesCount; i++)
+        {
+            var startByte = i * 16;
+            var bl = bytes.AsSpan(startByte, 16);
+            builder.AppendLine(
+                $"0x{startByte:x3}: {bl[0]:X2} {bl[1]:X2} {bl[2]:X2} {bl[3]:X2} {bl[4]:X2} {bl[5]:X2} {bl[6]:X2} {bl[7]:X2} {bl[8]:X2} {bl[9]:X2} {bl[10]:X2} {bl[11]:X2} {bl[12]:X2} {bl[13]:X2} {bl[14]:X2} {bl[15]:X2}");
+        }
+
+        return builder.ToString();
+    }
+}
\ No newline at end of file
diff --git a/src/EfuseManager/ViewModels/MainViewModel.cs b/src/EfuseManager/ViewModels/MainViewModel.cs
index 6965e00..b9ba559 100644
--- a/src/EfuseManager/ViewModels/MainViewModel.cs
+++ b/src/EfuseManager/ViewModels/MainViewModel.cs
@@ -38,6 +38,7 @@ public MainViewModel(IDialogService dialogService)
         WriteCommand = new RelayCommand(ExecuteWrite);
         ReadFileCommand = new RelayCommand(ExecuteReadFile);
         WriteFileCommand = new RelayCommand(ExecuteWriteFile);
+        ExportFileCommand = new RelayCommand(ExecuteExportFile);
 
         _driver = new WiFiDriver(NullLoggerFactory.Instance);
     }
@@ -52,6 +53,8 @@ public MainViewModel(IDialogService dialogService)
 
     public RelayCommand WriteFileCommand { get; }
 
+    public RelayCommand ExportFileCommand { get; }
+
     public ObservableCollection<DeviceViewModel> Devices { get; } = new();
 
     public DeviceViewModel? SelectedDevice
@@ -120,6 +123,26 @@ private void ExecuteWriteFile()
         }
     }
 
+    private void ExecuteExportFile()
+    {
+        var efuseMap = EfuseMap.GetData();
+        var saveFileDialogSettings = new SaveFileDialogSettings()
+        {
+            AddExtension = true,
+            DefaultExt = ".txt",
+            Filter = "Text files|*.txt"
+        };
+        var isOk = _dialogService.ShowSaveFileDialog(
+            this,
+            saveFileDialogSettings);
+        if (isOk == true)
+        {
+            File.WriteAllText(
+                saveFileDialogSettings.FileName,
+                TextFormatter.FormatByteArray(efuseMap));
+        }
+    }
+
     private void ExecuteReadFile()
     {
         _dialogService.ShowMessageBox(