diff --git a/src/plugins/platforms/winrt/qwinrtscreen.cpp b/src/plugins/platforms/winrt/qwinrtscreen.cpp
index 2410848cdee..47e68ae0afa 100644
--- a/src/plugins/platforms/winrt/qwinrtscreen.cpp
+++ b/src/plugins/platforms/winrt/qwinrtscreen.cpp
@@ -635,6 +635,12 @@ QDpi QWinRTScreen::logicalDpi() const
     return QDpi(d->logicalDpi, d->logicalDpi);
 }
 
+qreal QWinRTScreen::pixelDensity() const
+{
+    Q_D(const QWinRTScreen);
+    return qRound(d->logicalDpi / 96);
+}
+
 qreal QWinRTScreen::scaleFactor() const
 {
     Q_D(const QWinRTScreen);
diff --git a/src/plugins/platforms/winrt/qwinrtscreen.h b/src/plugins/platforms/winrt/qwinrtscreen.h
index 0043b2cfa3f..ac9db9bfef8 100644
--- a/src/plugins/platforms/winrt/qwinrtscreen.h
+++ b/src/plugins/platforms/winrt/qwinrtscreen.h
@@ -93,6 +93,7 @@ public:
     QImage::Format format() const Q_DECL_OVERRIDE;
     QSizeF physicalSize() const Q_DECL_OVERRIDE;
     QDpi logicalDpi() const Q_DECL_OVERRIDE;
+    qreal pixelDensity() const Q_DECL_OVERRIDE;
     qreal scaleFactor() const;
     QPlatformCursor *cursor() const Q_DECL_OVERRIDE;
     Qt::KeyboardModifiers keyboardModifiers() const;