diff --git a/TomLonghurst.Selenium.PlaywrightWebDriver.Tests/Tests.cs b/TomLonghurst.Selenium.PlaywrightWebDriver.Tests/Tests.cs
index fe1d889..73200e8 100644
--- a/TomLonghurst.Selenium.PlaywrightWebDriver.Tests/Tests.cs
+++ b/TomLonghurst.Selenium.PlaywrightWebDriver.Tests/Tests.cs
@@ -74,6 +74,62 @@ public async Task Script_With_Element_Argument()
         Console.WriteLine();
     }
 
+    [TestCase("5", 5L)]
+    [TestCase("'foo'", "foo")]
+    [TestCase("false", false)]
+    [TestCase("true", true)]
+    [TestCase("1.5", 1.5d)]
+    [TestCase("null", null)]
+    public async Task Script_With_Primitive_Return_Value(string script, object? expectedValue)
+    {
+        await using var driver = await PlaywrightWebDriver.CreateAsync();
+
+        var result = driver.ExecuteScript(script);
+
+        Assert.That(result, Is.EqualTo(expectedValue));
+    }
+
+    [Test]
+    public async Task Script_With_Array_Return_Value()
+    {
+        await using var driver = await PlaywrightWebDriver.CreateAsync();
+
+        var result = driver.ExecuteScript("[1, '2', 3]");
+
+        Assert.That(result, Is.EqualTo(new object[] {1, "2", 3}));
+    }
+
+    [Test, Ignore("Doesn't work. It throws Microsoft.Playwright.PlaywrightException : SyntaxError: Unexpected token ':'. , though with Selenium ChromeDriver the same script works just fine.")]
+    public async Task Script_With_Object_Return_Value()
+    {
+        await using var driver = await PlaywrightWebDriver.CreateAsync();
+
+        var result = driver.ExecuteScript("return {a: 5, b:'foo'}");
+
+        Assert.That(result, Is.InstanceOf<Dictionary<string, object>>());
+        var dict = (Dictionary<string, object>)result;
+        using (Assert.EnterMultipleScope())
+        {
+            Assert.That(dict["a"], Is.EqualTo(5L));
+            Assert.That(dict["b"], Is.EqualTo("foo"));
+        }
+    }
+
+    [Test, Ignore("Doesn't work. Result is 'ValueKind = String : \"ref: <Node>\"', but doesn't contain the actual reference to the element. This does work with ChromeDriver though.")]
+    public async Task Script_With_Element_Return_Value()
+    {
+        await using var driver = await PlaywrightWebDriver.CreateAsync();
+
+        driver.Url = "file://" + Path.Combine(Environment.CurrentDirectory, "HtmlPages", "LocatorsTest.html");
+
+        var idElement = driver.FindElement(By.Id("id1"));
+        var result = driver.ExecuteScript("return arguments[0]", idElement);
+
+        Assert.That(result, Is.AssignableFrom<IWebElement>());
+        var returnedElement = (IWebElement)result;
+        Assert.That(returnedElement.Text, Is.EqualTo("Id One"));
+    }
+
     [Test]
     public async Task Locators_Test()
     {
diff --git a/TomLonghurst.Selenium.PlaywrightWebDriver.Tests/TomLonghurst.Selenium.PlaywrightWebDriver.Tests.csproj b/TomLonghurst.Selenium.PlaywrightWebDriver.Tests/TomLonghurst.Selenium.PlaywrightWebDriver.Tests.csproj
index 56b5e33..69c0765 100644
--- a/TomLonghurst.Selenium.PlaywrightWebDriver.Tests/TomLonghurst.Selenium.PlaywrightWebDriver.Tests.csproj
+++ b/TomLonghurst.Selenium.PlaywrightWebDriver.Tests/TomLonghurst.Selenium.PlaywrightWebDriver.Tests.csproj
@@ -1,7 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net6.0</TargetFramework>
+        <TargetFramework>net8.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
 
diff --git a/TomLonghurst.Selenium.PlaywrightWebDriver/PlaywrightWebDriver.cs b/TomLonghurst.Selenium.PlaywrightWebDriver/PlaywrightWebDriver.cs
index d160821..0f249b4 100644
--- a/TomLonghurst.Selenium.PlaywrightWebDriver/PlaywrightWebDriver.cs
+++ b/TomLonghurst.Selenium.PlaywrightWebDriver/PlaywrightWebDriver.cs
@@ -3,6 +3,7 @@
 using System.Collections.ObjectModel;
 using System.Linq;
 using System.Runtime.CompilerServices;
+using System.Text.Json;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using Microsoft.Playwright;
@@ -225,13 +226,31 @@ public string Url
     public object? ExecuteScript(string script, params object[] args)
     {
         script = ConvertScript(script, args);
-        
-        if (CurrentFrameLocators.Any())
+
+        var playwrightResult = CurrentFrameLocators.Any()
+            ? CurrentFrameLocators.Last().Owner.EvaluateAsync(script, args).Synchronously()
+            : CurrentPage.EvaluateAsync(script, args).Synchronously();
+
+        return ConvertResult(playwrightResult);
+    }
+
+    private static object? ConvertResult(JsonElement? playwrightResult)
+    {
+        if (playwrightResult == null)
         {
-            return CurrentFrameLocators.Last().Owner.EvaluateAsync(script, args).Synchronously();
+            return null;
         }
-            
-        return CurrentPage.EvaluateAsync(script, args).Synchronously();
+
+        var value = playwrightResult.Value;
+        return value.ValueKind switch
+        {
+            JsonValueKind.False => false,
+            JsonValueKind.True => true,
+            JsonValueKind.Number => value.TryGetInt64(out var intValue) ? intValue : value.GetDouble(),
+            JsonValueKind.String => value.GetString(),
+            JsonValueKind.Array => value.EnumerateArray().Select(x => ConvertResult(x)).ToArray(),
+            _ => value
+        };
     }
 
 #if SeleniumVersion_4