diff --git a/Controllers/ProcessController.cs b/Controllers/ProcessController.cs
index 36d7fd7..7565ee9 100644
--- a/Controllers/ProcessController.cs
+++ b/Controllers/ProcessController.cs
@@ -23,7 +23,7 @@ namespace WebmrAPI.Controllers
             _monitor = monitor;
             _logger = logger;
         }
-        private string GetFormattedJson<T>(T data, bool pretty)
+        internal static string GetFormattedJson<T>(T data, bool pretty)
         {
             var options = new JsonSerializerOptions
             {
@@ -269,11 +269,53 @@ namespace WebmrAPI.Controllers
             }
         }
 
-        private static IEnumerable<T1> Sort<T1, T2>(IEnumerable<T1> data, Func<T1, T2> selector, bool desc)
+        [HttpGet("{pid}/windows")]
+        [ProducesResponseType(StatusCodes.Status200OK, Type = typeof(IEnumerable<BaseWindowInfo>))]
+        [ProducesResponseType(StatusCodes.Status404NotFound)]
+        [ProducesResponseType(StatusCodes.Status400BadRequest)]
+        [ProducesResponseType(StatusCodes.Status500InternalServerError)]
+        async public Task<IActionResult> GetProcessWindowsById(int pid,
+            [FromQuery] bool pretty = false,
+            [FromQuery] string sortBy = "",
+            [FromQuery] bool desc = false,
+            [FromQuery] int limit = 0,
+            [FromQuery] int offset = 0
+        )
+        {
+            try
+            {
+                var data = await _monitor.GetProcessWindows(pid);
+
+                if (data == null)
+                {
+                    return NotFound($"The process with the PID {pid} was not found or its windows could not be obtained.");
+                }
+
+                if (!String.IsNullOrEmpty(sortBy))
+                {
+                    sortBy = sortBy.ToLowerInvariant();
+                    switch (sortBy)
+                    {
+                        case "title": data = ProcessController.Sort(data, p => p.Title, desc); break;
+                        case "id": data = ProcessController.Sort(data, p => p.Id, desc); break;
+                        default: return StatusCode(StatusCodes.Status400BadRequest, $"Unexpected search filter {sortBy}.");
+                    }
+                }
+
+                return Content(GetFormattedJson(Paginate(data, limit, offset), pretty), "application/json");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, $"An error occurred while receiving threads for PID {pid}.");
+                return StatusCode(StatusCodes.Status500InternalServerError, $"An internal server error occurred while receiving threads for PID {pid}.");
+            }
+        }
+
+        internal static IEnumerable<T1> Sort<T1, T2>(IEnumerable<T1> data, Func<T1, T2> selector, bool desc)
         {
             return desc ? data.OrderByDescending(selector) : data.OrderBy(selector);
         }
-        private IEnumerable<T> Paginate<T>(IEnumerable<T> data, int limit, int offset)
+        internal static IEnumerable<T> Paginate<T>(IEnumerable<T> data, int limit, int offset)
         {
             if (offset > 0) data = data.Skip(offset);
             if (limit  > 0) data = data.Take(limit);
diff --git a/Controllers/WindowsController.cs b/Controllers/WindowsController.cs
new file mode 100644
index 0000000..626ad71
--- /dev/null
+++ b/Controllers/WindowsController.cs
@@ -0,0 +1,68 @@
+/* This software is licensed by the MIT License, see LICENSE file */
+/*                           Copyright © 2024-2025 Gregory Lirent */
+
+using Microsoft.AspNetCore.Mvc;
+using WebmrAPI.Models;
+using WebmrAPI.Services;
+
+namespace WebmrAPI.Controllers
+{
+    [ApiController]
+    [Route("api/v1/[controller]")]
+    [System.Runtime.Versioning.SupportedOSPlatform("windows")]
+    public class WindowsController : ControllerBase
+    {
+        private readonly ProcessMonitor _monitor;
+        private readonly ILogger<ProcessController> _logger;
+
+        public WindowsController(ProcessMonitor monitor, ILogger<ProcessController> logger)
+        {
+            _monitor = monitor;
+            _logger = logger;
+        }
+
+        [HttpGet]
+        [ProducesResponseType(StatusCodes.Status200OK, Type = typeof(IEnumerable<WindowInfo>))]
+        [ProducesResponseType(StatusCodes.Status400BadRequest)]
+        [ProducesResponseType(StatusCodes.Status500InternalServerError)]
+        public IActionResult GetWindows(
+            [FromQuery] bool pretty = false,
+            [FromQuery] string sortBy = "",
+            [FromQuery] bool desc = false,
+            [FromQuery] int limit = 0,
+            [FromQuery] int offset = 0,
+            [FromQuery] string search = ""
+        )
+        {
+            try
+            {
+                var data = _monitor.GetBufferedWindows();
+
+                if (data != null && !String.IsNullOrEmpty(search))
+                {
+                    data = data.Where(p => p.Title != null && p.Title.ToLowerInvariant().Contains(search.ToLowerInvariant()));
+                }
+
+                if (data != null && !String.IsNullOrEmpty(sortBy))
+                {
+                    sortBy = sortBy.ToLowerInvariant();
+                    switch (sortBy)
+                    {
+                        case "pid": data = ProcessController.Sort(data, p => p.PID, desc); break;
+                        case "title": data = ProcessController.Sort(data, p => p.Title, desc); break;
+                        case "threadid": data = ProcessController.Sort(data, p => p.ThreadId, desc); break;
+                        case "id": data = ProcessController.Sort(data, p => p.Id, desc); break;
+                        default: return StatusCode(StatusCodes.Status400BadRequest, $"Unexpected search filter {sortBy}.");
+                    }
+                }
+
+                return Content(ProcessController.GetFormattedJson(ProcessController.Paginate(data, limit, offset), pretty), "application/json");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "An error occurred when getting the list of windows");
+                return StatusCode(StatusCodes.Status500InternalServerError, "An internal server error occurred when receiving windows.");
+            }
+        }
+    }
+}
diff --git a/Models/ProcessInfo.cs b/Models/ProcessInfo.cs
index 8ef8557..b01d6f1 100644
--- a/Models/ProcessInfo.cs
+++ b/Models/ProcessInfo.cs
@@ -10,6 +10,8 @@ namespace WebmrAPI.Models
     [SupportedOSPlatform("windows")]
     public class ProcessInfo : ProcessBaseInfo
     {
+        private IEnumerable<BaseWindowInfo>? _windows;
+
         [JsonIgnore]
         public LazyConcurrentContainer<MemoryRegionInfo> MemoryRegionsContainer { get; set; } = new();
         [JsonIgnore]
@@ -34,5 +36,12 @@ namespace WebmrAPI.Models
         {
             get => ThreadsContainer.Values;
         }
+
+        [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+        public IEnumerable<BaseWindowInfo>? Windows
+        {
+            get => LockedGet(ref _windows);
+            internal set => LockedSet(ref _windows, value);
+        }
     }
 }
diff --git a/Models/ProcessThreadInfo.cs b/Models/ProcessThreadInfo.cs
index b2cf65d..59ee18b 100644
--- a/Models/ProcessThreadInfo.cs
+++ b/Models/ProcessThreadInfo.cs
@@ -10,6 +10,7 @@ namespace WebmrAPI.Models
     {
         private TimeSpan _lastPTime = TimeSpan.Zero;
         private TimeSpan _curPTime  = TimeSpan.Zero;
+        private IEnumerable<BaseWindowInfo>? _windows;
 
         private int _id = 0;
         private int _currentPriority = 0;
@@ -49,5 +50,12 @@ namespace WebmrAPI.Models
             get => LockedGet(ref _cpuUsage);
             set => LockedSet(ref _cpuUsage, value);
         }
+
+        [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+        public IEnumerable<BaseWindowInfo>? Windows
+        {
+            get => LockedGet(ref _windows);
+            internal set => LockedSet(ref _windows, value);
+        }
     }
 }
diff --git a/Models/WindowInfo.cs b/Models/WindowInfo.cs
new file mode 100644
index 0000000..caaf7a5
--- /dev/null
+++ b/Models/WindowInfo.cs
@@ -0,0 +1,122 @@
+using System.Drawing;
+using System.Text.Json.Serialization;
+using WebmrAPI.Utils;
+
+namespace WebmrAPI.Models
+{
+    public class GeometryPoint
+    {
+        internal Point _point;
+        public static GeometryPoint Empty { get => new GeometryPoint(Point.Empty); }
+
+        public int X { get => _point.X; }
+        public int Y { get => _point.Y; }
+
+        public GeometryPoint(int x, int y)
+        {
+            _point = new Point(x, y);
+        }
+        public GeometryPoint(Point point)
+        {
+            _point = point;
+        }
+    }
+
+    public class BaseGeometry
+    {
+        protected Rectangle _rectangle;
+
+        public int Width { get => _rectangle.Width; }
+        public int Height { get => _rectangle.Height; }
+        public static BaseGeometry Empty { get => new BaseGeometry { _rectangle = Rectangle.Empty }; }
+
+        public static Geometry FromLTRB(int left, int top, int right, int bottom)
+        {
+            return new Geometry
+            {
+                _rectangle = Rectangle.FromLTRB(left, top, right, bottom)
+            };
+        }
+
+        public bool Contains(GeometryPoint pt)
+        {
+            return _rectangle.Contains(pt._point);
+        }
+    }
+
+    public class Geometry : BaseGeometry
+    {
+        public int X { get => _rectangle.X; }
+        public int Y { get => _rectangle.Y; }
+        public new static Geometry Empty { get => new Geometry { _rectangle = Rectangle.Empty }; }
+    }
+
+    public class BaseWindowInfo : ConcurrentObject
+    {
+        private IntPtr _hwnd;
+        private string _title = String.Empty;
+        private GeometryPoint _cursor = GeometryPoint.Empty;
+        private Geometry _gWindow = Geometry.Empty;
+        private BaseGeometry _gContent = BaseGeometry.Empty;
+        private bool _isActive;
+
+        public string Id
+        {
+            get => LockedGet(ref _hwnd).ToString();
+            set
+            {
+                if (!IntPtr.TryParse(value, out IntPtr hwnd))
+                    throw new ArgumentException("Invalid window Id format. Must be a valid hwnd (IntPtr) string representation");
+                LockedSet(ref _hwnd, hwnd);
+            }
+        }
+        public string Title
+        {
+            get => LockedGet(ref _title);
+            set => LockedSet(ref _title, value);
+        }
+        public GeometryPoint CursorPosition
+        {
+            get => LockedGet(ref _cursor);
+            set => LockedSet(ref _cursor, value);
+        }
+        public Geometry WindowGeometry
+        {
+            get => LockedGet(ref _gWindow);
+            set => LockedSet(ref _gWindow, value);
+        }
+        public BaseGeometry ContentGeometry
+        {
+            get => LockedGet(ref _gContent);
+            set => LockedSet(ref _gContent, value);
+        }
+        public bool IsActive
+        {
+            get => LockedGet(ref _isActive);
+            set => LockedSet(ref _isActive, value);
+        }
+        [JsonIgnore]
+        public IntPtr Hwnd
+        {
+            get => LockedGet(ref _hwnd);
+            set => LockedSet(ref _hwnd, value);
+        }
+        public bool HasCursor { get => IsActive && ContentGeometry.Contains(CursorPosition); }
+    }
+    public class WindowInfo : BaseWindowInfo
+    {
+        private int _pid;
+        private int _threadId;
+
+        public int PID
+        {
+            get => LockedGet(ref _pid);
+            set => LockedSet(ref _pid, value);
+        }
+        public int ThreadId
+        {
+            get => LockedGet(ref _threadId);
+            set => LockedSet(ref _threadId, value);
+        }
+    }
+}
diff --git a/Services/ProcessMonitor.cs b/Services/ProcessMonitor.cs
index 4a12f95..96531c2 100644
--- a/Services/ProcessMonitor.cs
+++ b/Services/ProcessMonitor.cs
@@ -2,6 +2,7 @@
 /*                           Copyright © 2024-2025 Gregory Lirent */
 
 using Microsoft.Extensions.Options;
+using System.Collections.Generic;
 using System.Runtime.Versioning;
 using WebmrAPI.Configuration;
 using WebmrAPI.Exceptions;
@@ -17,16 +18,22 @@ namespace WebmrAPI.Services
         private readonly ILogger<ProcessMonitor> _logger;
         private readonly MonitoringSettings _config;
         private LazyConcurrentContainer<ProcessInfo> _processes = new();
+        private LazyConcurrentContainer<WindowInfo> _windows = new();
         private ScanProvider _provider;
 
         public ILogger<ProcessMonitor> Logger { get => _logger; }
         public MonitoringSettings Config { get => _config; }
         public LazyConcurrentContainer<ProcessInfo> Processes { get => _processes; }
+        public LazyConcurrentContainer<WindowInfo> Windows { get => _windows; }
 
         public IEnumerable<ProcessBaseInfo>? GetBufferedProcesses()
         {
             return _processes.Values;
         }
+        public IEnumerable<WindowInfo>? GetBufferedWindows()
+        {
+            return _windows.Values;
+        }
 
         async public Task<ProcessInfo?> GetProcessDetails(int pid, ScanTarget target = ScanTarget.ProcessDetails)
         {
@@ -50,6 +57,18 @@ namespace WebmrAPI.Services
 
             return null;
         }
+        public Task<IEnumerable<BaseWindowInfo>?> GetProcessWindows(int pid)
+        {
+            return Task.Run(() =>
+            {
+                if (_processes.Container != null && _processes.Container.TryGetValue(pid, out var info))
+                {
+                    return info.Windows;
+                }
+
+                return null;
+            });
+        }
 
         public ProcessMonitor(ILogger<ProcessMonitor> logger, IOptions<AppSettings> settings)
         {
@@ -88,6 +107,46 @@ namespace WebmrAPI.Services
             try
             {
                 await _provider.CreateScanTask().ScanAsync();
+                await new WindowScanner(_provider, _windows).ScanAsync();
+
+                Dictionary<int, List<BaseWindowInfo>> pWin = new();
+                Dictionary<int, List<BaseWindowInfo>> tWin = new();
+
+                if (_windows.Values != null)
+                foreach (var window in _windows.Values)
+                {
+                    List<BaseWindowInfo> p;
+                    List<BaseWindowInfo> t;
+                    if (!pWin.TryGetValue(window.PID, out p))
+                    {
+                        pWin.Add(window.PID, p = new());
+                    }
+                    if (!tWin.TryGetValue(window.ThreadId, out t))
+                    {
+                        tWin.Add(window.ThreadId, t = new());
+                    }
+
+                    p.Add(window);
+                    t.Add(window);
+                }
+
+                if (_processes.Values != null)
+                foreach (var proc in _processes.Values)
+                {
+                    if (pWin.TryGetValue(proc.PID, out var pws))
+                    {
+                        proc.Windows = pws;
+                        if (proc.ThreadsContainer.Values != null)
+                        foreach (var thread in proc.ThreadsContainer.Values)
+                        {
+                            if (tWin.TryGetValue(thread.ID, out var tws))
+                            {
+                                thread.Windows = tws;
+                            }
+                        }
+                    }
+                }
+                
                 _logger.LogInformation($"Process buffer updated, contains {Processes.Container?.Count} processes.");
             }
             catch (ProcessMonitorException ex)
diff --git a/Services/Scanners/ScanTarget.cs b/Services/Scanners/ScanTarget.cs
index 5a02a5d..fc40301 100644
--- a/Services/Scanners/ScanTarget.cs
+++ b/Services/Scanners/ScanTarget.cs
@@ -10,6 +10,7 @@ namespace WebmrAPI.Services.Scanners
         MemoryRegions = 0x02,
         Modules = 0x04,
         Threads = 0x08,
+        Windows = 0x10,
 
         ProcessDetails = MemoryRegions | Modules | Threads,
         All = Processes | ProcessDetails
diff --git a/Services/Scanners/WindowScanner.cs b/Services/Scanners/WindowScanner.cs
new file mode 100644
index 0000000..bae1c4a
--- /dev/null
+++ b/Services/Scanners/WindowScanner.cs
@@ -0,0 +1,130 @@
+using System.Drawing;
+using System.Runtime.InteropServices;
+using System.Text;
+using WebmrAPI.Models;
+using WebmrAPI.Utils;
+
+namespace WebmrAPI.Services.Scanners
+{
+    public class WindowScanner : AbstractScanner<WindowInfo>
+    {
+        [StructLayout(LayoutKind.Explicit)]
+        private struct RECT
+        {
+            [FieldOffset(0)]
+            public int Left;
+            [FieldOffset(4)]
+            public int Top;
+            [FieldOffset(8)]
+            public int Right;
+            [FieldOffset(12)]
+            public int Bottom;
+            [FieldOffset(0)]
+            public int X;
+            [FieldOffset(4)]
+            public int Y;
+        }
+        private delegate bool EnumWindowsProc(IntPtr hWnd, IntPtr lParam);
+
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        private static extern bool GetCursorPos(out RECT lpPoint);
+        [DllImport("user32.dll")]
+        private static extern int GetWindowText(IntPtr hwnd, StringBuilder lpString, int nMaxCount);
+        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
+        private static extern int GetWindowTextLength(IntPtr hWnd);
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        private static extern bool GetClientRect(IntPtr hwnd, out RECT lpRect);
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        private static extern bool ScreenToClient(IntPtr hWnd, ref RECT lpPoint);
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        private static extern bool EnumWindows(EnumWindowsProc lpEnumFunc, IntPtr lParam);
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        private static extern bool IsWindowVisible(IntPtr hWnd);
+        [DllImport("user32.dll")]
+        [return: MarshalAs(UnmanagedType.Bool)]
+        private static extern bool GetWindowRect(IntPtr hWnd, out RECT lpRect);
+        [DllImport("user32.dll", SetLastError = true)]
+        private static extern int GetWindowThreadProcessId(IntPtr hWnd, out int lpdwProcessId);
+        [DllImport("user32.dll")]
+        private static extern IntPtr GetForegroundWindow();
+        override public ScanTarget Target { get => ScanTarget.Windows; }
+        private bool GetWindowInfo(WindowInfo info, IntPtr hwnd)
+        {
+            int length = GetWindowTextLength(hwnd);
+            if (length > 0)
+            {
+                var sb = new StringBuilder(length + 1);
+                GetWindowText(hwnd, sb, sb.Capacity);
+                info.Title = sb.ToString();
+
+                if (GetCursorPos(out RECT pt) && ScreenToClient(hwnd, ref pt))
+                {
+                    info.CursorPosition = new GeometryPoint(pt.X, pt.Y);
+                }
+
+                if (GetWindowRect(hwnd, out RECT wRect))
+                {
+                    info.WindowGeometry = Geometry.FromLTRB(wRect.Left, wRect.Top, wRect.Right, wRect.Bottom);
+                }
+
+                if (GetClientRect(hwnd, out RECT cRect))
+                {
+                    info.ContentGeometry = BaseGeometry.FromLTRB(cRect.Left, cRect.Top, cRect.Right, cRect.Bottom);
+                }
+
+                return true;
+            }
+
+            return false;
+        }
+
+        override internal Task<bool> ScanAsync(Dictionary<long, WindowInfo> data)
+        {
+            return Task.Run(() =>
+            {
+                var foreground = GetForegroundWindow();
+
+                EnumWindows(delegate (IntPtr hwnd, IntPtr lParam)
+                {
+                    if (IsWindowVisible(hwnd))
+                    {
+                        WindowInfo? info;
+
+                        if (!GetFromCacheOrNew(hwnd.ToInt64(), out info))
+                        {
+                            info.Hwnd = hwnd;
+                            int threadId;
+
+                            if ((threadId = GetWindowThreadProcessId(hwnd, out int pid)) != 0)
+                            {
+                                info.PID = pid;
+                                info.ThreadId = threadId;
+                            }
+                            else
+                            {
+                                info = null;
+                            }
+                        }
+
+                        if (info != null && GetWindowInfo(info, hwnd))
+                        {
+                            info.IsActive = foreground == info.Hwnd;
+                            data.Add(hwnd.ToInt64(), info);
+                        }
+                    }
+                    return true;
+                }, IntPtr.Zero);
+
+                return true;
+            });
+        }
+
+        public WindowScanner(IScanProvider scanner, LazyConcurrentContainer<WindowInfo> container)
+            : base(scanner, container) { }
+    }
+}
diff --git a/webmr-api.csproj b/webmr-api.csproj
index aca6ed7..b820bdc 100644
--- a/webmr-api.csproj
+++ b/webmr-api.csproj
@@ -14,7 +14,7 @@
 
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
     <FileVersion>1.0.0.0</FileVersion>
-    <Version>0.1.5</Version>
+    <Version>0.1.6</Version>
     <Company>OpenSource</Company>
     <Product>Process Monitoring Agent</Product>
     <Description>A service for detailed monitoring processes and memory regions.</Description>