diff --git a/v3/pkg/w32/user32.go b/v3/pkg/w32/user32.go
index 029f38143..0afd7d37d 100644
--- a/v3/pkg/w32/user32.go
+++ b/v3/pkg/w32/user32.go
@@ -137,6 +137,7 @@ var (
 	procEnumDisplayDevices            = moduser32.NewProc("EnumDisplayDevicesW")
 	procEnumDisplaySettings           = moduser32.NewProc("EnumDisplaySettingsW")
 	procEnumDisplaySettingsEx         = moduser32.NewProc("EnumDisplaySettingsExW")
+	procEnumWindows                   = moduser32.NewProc("EnumWindows")
 	procChangeDisplaySettingsEx       = moduser32.NewProc("ChangeDisplaySettingsExW")
 	procSendInput                     = moduser32.NewProc("SendInput")
 	procSetWindowsHookEx              = moduser32.NewProc("SetWindowsHookExW")
@@ -656,6 +657,14 @@ func ReleaseCapture() bool {
 	return ret != 0
 }
 
+func EnumWindows(enumFunc uintptr, lparam uintptr) bool {
+	ret, _, _ := procEnumWindows.Call(
+		enumFunc,
+		lparam)
+
+	return ret != 0
+}
+
 func GetWindowThreadProcessId(hwnd HWND) (HANDLE, int) {
 	var processId int
 	ret, _, _ := procGetWindowThreadProcessId.Call(
diff --git a/v3/plugins/single_instance/plugin_windows.go b/v3/plugins/single_instance/plugin_windows.go
new file mode 100644
index 000000000..398af721a
--- /dev/null
+++ b/v3/plugins/single_instance/plugin_windows.go
@@ -0,0 +1,35 @@
+//go:build windows
+
+package single_instance
+
+import (
+	"github.com/wailsapp/wails/v3/pkg/w32"
+	"syscall"
+)
+
+type enumWindowsCallback func(hwnd syscall.Handle, lParam uintptr) uintptr
+
+func enumWindowsProc(hwnd syscall.Handle, lParam uintptr) uintptr {
+	_, processID := w32.GetWindowThreadProcessId(uintptr(hwnd))
+	targetProcessID := uint32(lParam)
+	if uint32(processID) == targetProcessID {
+		// Bring the window forward
+		w32.SetForegroundWindow(w32.HWND(hwnd))
+		println("Found window: ", hwnd)
+	}
+
+	// Continue enumeration
+	return 1
+}
+
+func (p *Plugin) activeInstance(pid int) error {
+
+	// Get the window associated with the process ID.
+	targetProcessID := uint32(pid) // Replace with the desired process ID
+
+	w32.EnumWindows(
+		syscall.NewCallback(enumWindowsCallback(enumWindowsProc)),
+		uintptr(targetProcessID),
+	)
+	return nil
+}