diff --git a/UI/platform-windows.cpp b/UI/platform-windows.cpp
index b3ee38d59..6675aa664 100644
--- a/UI/platform-windows.cpp
+++ b/UI/platform-windows.cpp
@@ -30,6 +30,7 @@ using namespace std;
 #include <shellapi.h>
 #include <shlobj.h>
 #include <Dwmapi.h>
+#include <psapi.h>
 #include <mmdeviceapi.h>
 #include <audiopolicy.h>
 
@@ -259,3 +260,14 @@ bool DisableAudioDucking(bool disable)
 	result = sessionControl2->SetDuckingPreference(disable);
 	return SUCCEEDED(result);
 }
+
+uint64_t CurrentMemoryUsage()
+{
+	PROCESS_MEMORY_COUNTERS pmc = {};
+	pmc.cb = sizeof(pmc);
+
+	if (!GetProcessMemoryInfo(GetCurrentProcess(), &pmc, sizeof(pmc)))
+		return 0;
+
+	return (uint64_t)pmc.WorkingSetSize;
+}
diff --git a/UI/platform.hpp b/UI/platform.hpp
index 73ea999af..50efef300 100644
--- a/UI/platform.hpp
+++ b/UI/platform.hpp
@@ -43,6 +43,7 @@ void SetAeroEnabled(bool enable);
 void SetProcessPriority(const char *priority);
 void SetWin32DropStyle(QWidget *window);
 bool DisableAudioDucking(bool disable);
+uint64_t CurrentMemoryUsage();
 #endif
 
 #ifdef __APPLE__