diff --git a/src/DotNext.Tests/OptionalTests.cs b/src/DotNext.Tests/OptionalTests.cs
index 2877a30d9..ea656adba 100644
--- a/src/DotNext.Tests/OptionalTests.cs
+++ b/src/DotNext.Tests/OptionalTests.cs
@@ -322,10 +322,12 @@ public static void ConvertNoneToRefType()
     }
 
     [Fact]
-    public static void ConvertToOptional()
+    public static unsafe void ConvertToOptional()
     {
         Equal(Optional.None<double>(), Optional.None<int>().Convert(ToDouble));
+        Equal(Optional.None<double>(), Optional.None<int>().Convert<double>(&ToDouble));
         Equal(42D, new Optional<int>(42).Convert(ToDouble));
+        Equal(42D, new Optional<int>(42).Convert<double>(&ToDouble));
 
         static Optional<double> ToDouble(int value) => double.CreateChecked(value);
     }
diff --git a/src/DotNext.Tests/ResultTests.cs b/src/DotNext.Tests/ResultTests.cs
index cb9e312b1..c18aa1a8d 100644
--- a/src/DotNext.Tests/ResultTests.cs
+++ b/src/DotNext.Tests/ResultTests.cs
@@ -185,6 +185,84 @@ public static unsafe void Conversion2()
         Equal(EnvironmentVariableTarget.Machine, result.Convert(&Convert.ToInt32).Error);
     }
 
+    [Fact]
+    public static unsafe void ConvertToResult()
+    {
+        // Standard conversion
+        Result<string> validStringResult = "20";
+        var convertedResult1 = validStringResult.Convert(ToInt);
+        True(convertedResult1.IsSuccessful);
+        Equal(20, convertedResult1);
+
+        // Unsafe standard conversion
+        var convertedResult2 = validStringResult.Convert<int>(&ToInt);
+        True(convertedResult2.IsSuccessful);
+        Equal(20, convertedResult2);
+
+        // Failing conversion
+        Result<string> invalidStringResult = "20F";
+        var convertedResult3 = invalidStringResult.Convert(ToInt);
+        False(convertedResult3.IsSuccessful);
+        IsType<FormatException>(convertedResult3.Error);
+        
+        // Unsafe failing conversion
+        var convertedResult4 = invalidStringResult.Convert<int>(&ToInt);
+        False(convertedResult4.IsSuccessful);
+        IsType<FormatException>(convertedResult4.Error);
+
+        // Conversion of unsuccessful Result<T>
+        Result<string> exceptionResult = new(new ArgumentNullException());
+        var convertedResult5 = exceptionResult.Convert(ToInt);
+        False(convertedResult5.IsSuccessful);
+        IsType<ArgumentNullException>(convertedResult5.Error);
+
+        // Unsafe conversion of unsuccessful Result<T>
+        var convertedResult6 = exceptionResult.Convert<int>(&ToInt);
+        False(convertedResult6.IsSuccessful);
+        IsType<ArgumentNullException>(convertedResult6.Error);
+
+        static Result<int> ToInt(string value) => int.TryParse(value, out var result) ? result : throw new FormatException();
+    }
+
+    [Fact]
+    public unsafe static void ConvertToResultWithErrorCode()
+    {
+        // Standard conversion
+        Result<string, EnvironmentVariableTarget> validStringResult = "20";
+        var convertedResult1 = validStringResult.Convert(ToInt);
+        True(convertedResult1.IsSuccessful);
+        Equal(20, convertedResult1);
+
+        // Unsafe standard conversion
+        var convertedResult2 = validStringResult.Convert<int>(&ToInt);
+        True(convertedResult2.IsSuccessful);
+        Equal(20, convertedResult2);
+
+        // Failing conversion
+        Result<string, EnvironmentVariableTarget> invalidStringResult = "20F";
+        var convertedResult3 = invalidStringResult.Convert(ToInt);
+        False(convertedResult3.IsSuccessful);
+        Equal(EnvironmentVariableTarget.Machine, convertedResult3.Error);
+
+        // Unsafe failing conversion
+        var convertedResult4 = invalidStringResult.Convert<int>(&ToInt);
+        False(convertedResult4.IsSuccessful);
+        Equal(EnvironmentVariableTarget.Machine, convertedResult4.Error);
+
+        // Conversion of unsuccessful Result<T>
+        Result<string, EnvironmentVariableTarget> errorCodeResult = new(EnvironmentVariableTarget.User);
+        var convertedResult5 = errorCodeResult.Convert(ToInt);
+        False(convertedResult5.IsSuccessful);
+        Equal(EnvironmentVariableTarget.User, convertedResult5.Error);
+
+        // Unsafe conversion of unsuccessful Result<T>
+        var convertedResult6 = errorCodeResult.Convert<int>(&ToInt);
+        False(convertedResult6.IsSuccessful);
+        Equal(EnvironmentVariableTarget.User, convertedResult6.Error);
+
+        static Result<int, EnvironmentVariableTarget> ToInt(string value) => int.TryParse(value, out var result) ? new(result) : new(EnvironmentVariableTarget.Machine);
+    }
+
     [Fact]
     public static void HandleException()
     {
diff --git a/src/DotNext/Result.cs b/src/DotNext/Result.cs
index 8e61f3ba5..0f29cddfd 100644
--- a/src/DotNext/Result.cs
+++ b/src/DotNext/Result.cs
@@ -231,6 +231,30 @@ private Result<TResult> Convert<TResult, TConverter>(TConverter converter)
         return result;
     }
 
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    private Result<TResult> ConvertResult<TResult, TConverter>(TConverter converter)
+        where TConverter : struct, ISupplier<T, Result<TResult>>
+    {
+        Result<TResult> result;
+        if (exception is null)
+        {
+            try
+            {
+                result = converter.Invoke(value);
+            }
+            catch (Exception e)
+            {
+                result = new(e);
+            }
+        }
+        else
+        {
+            result = new(exception);
+        }
+
+        return result;
+    }
+
     /// <summary>
     /// If the successful result is present, apply the provided mapping function hiding any exception
     /// caused by the converter.
@@ -241,6 +265,16 @@ private Result<TResult> Convert<TResult, TConverter>(TConverter converter)
     public Result<TResult> Convert<TResult>(Converter<T, TResult> converter)
         => Convert<TResult, DelegatingConverter<T, TResult>>(converter);
 
+    /// <summary>
+    /// If successful result is present, apply the provided mapping function. If not,
+    /// forward the exception.
+    /// </summary>
+    /// <param name="converter">A mapping function to be applied to the value, if present.</param>
+    /// <typeparam name="TResult">The type of the result of the mapping function.</typeparam>
+    /// <returns>The conversion result.</returns>
+    public Result<TResult> Convert<TResult>(Converter<T, Result<TResult>> converter)
+        => ConvertResult<TResult, DelegatingConverter<T, Result<TResult>>>(converter);
+
     /// <summary>
     /// If the successful result is present, apply the provided mapping function hiding any exception
     /// caused by the converter.
@@ -252,6 +286,17 @@ public Result<TResult> Convert<TResult>(Converter<T, TResult> converter)
     public unsafe Result<TResult> Convert<TResult>(delegate*<T, TResult> converter)
         => Convert<TResult, Supplier<T, TResult>>(converter);
 
+    /// <summary>
+    /// If successful result is present, apply the provided mapping function. If not,
+    /// forward the exception.
+    /// </summary>
+    /// <param name="converter">A mapping function to be applied to the value, if present.</param>
+    /// <typeparam name="TResult">The type of the result of the mapping function.</typeparam>
+    /// <returns>The conversion result.</returns>
+    [CLSCompliant(false)]
+    public unsafe Result<TResult> Convert<TResult>(delegate*<T, Result<TResult>> converter)
+        => ConvertResult<TResult, Supplier<T, Result<TResult>>>(converter);
+
     /// <summary>
     /// Attempts to extract value from the container if it is present.
     /// </summary>
@@ -563,6 +608,11 @@ private Result<TResult, TError> Convert<TResult, TConverter>(TConverter converte
         where TConverter : struct, ISupplier<T, TResult>
         => IsSuccessful ? new(converter.Invoke(value)) : new(Error);
 
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    private Result<TResult, TError> ConvertResult<TResult, TConverter>(TConverter converter)
+        where TConverter : struct, ISupplier<T, Result<TResult, TError>>
+        => IsSuccessful ? converter.Invoke(value) : new(Error);
+
     /// <summary>
     /// If the successful result is present, apply the provided mapping function hiding any exception
     /// caused by the converter.
@@ -573,6 +623,16 @@ private Result<TResult, TError> Convert<TResult, TConverter>(TConverter converte
     public Result<TResult, TError> Convert<TResult>(Converter<T, TResult> converter)
         => Convert<TResult, DelegatingConverter<T, TResult>>(converter);
 
+    /// <summary>
+    /// If successful result is present, apply the provided mapping function. If not,
+    /// forward the error.
+    /// </summary>
+    /// <param name="converter">A mapping function to be applied to the value, if present.</param>
+    /// <typeparam name="TResult">The type of the result of the mapping function.</typeparam>
+    /// <returns>The conversion result.</returns>
+    public Result<TResult, TError> Convert<TResult>(Converter<T, Result<TResult, TError>> converter)
+        => ConvertResult<TResult, DelegatingConverter<T, Result<TResult, TError>>>(converter);
+
     /// <summary>
     /// If the successful result is present, apply the provided mapping function hiding any exception
     /// caused by the converter.
@@ -584,6 +644,17 @@ public Result<TResult, TError> Convert<TResult>(Converter<T, TResult> converter)
     public unsafe Result<TResult, TError> Convert<TResult>(delegate*<T, TResult> converter)
         => Convert<TResult, Supplier<T, TResult>>(converter);
 
+    /// <summary>
+    /// If successful result is present, apply the provided mapping function. If not,
+    /// forward the error.
+    /// </summary>
+    /// <param name="converter">A mapping function to be applied to the value, if present.</param>
+    /// <typeparam name="TResult">The type of the result of the mapping function.</typeparam>
+    /// <returns>The conversion result.</returns>
+    [CLSCompliant(false)]
+    public unsafe Result<TResult, TError> Convert<TResult>(delegate*<T, Result<TResult, TError>> converter)
+        => ConvertResult<TResult, Supplier<T, Result<TResult, TError>>>(converter);
+
     [MethodImpl(MethodImplOptions.AggressiveInlining)]
     private T OrInvoke<TSupplier>(TSupplier defaultFunc)
         where TSupplier : struct, ISupplier<T>