diff --git a/desktop/flipper-ui-core/src/index.tsx b/desktop/flipper-ui-core/src/index.tsx
index 83369ac66..9fcd909c3 100644
--- a/desktop/flipper-ui-core/src/index.tsx
+++ b/desktop/flipper-ui-core/src/index.tsx
@@ -12,3 +12,5 @@ export {RenderHost, getRenderHostInstance} from 'flipper-frontend-core';
 export {startFlipperDesktop} from './startFlipperDesktop';
 
 export {Icon} from './utils/icons';
+
+export {isPWA} from './utils/pwa';
diff --git a/desktop/flipper-ui-core/src/utils/pwa.tsx b/desktop/flipper-ui-core/src/utils/pwa.tsx
new file mode 100644
index 000000000..3a0142db7
--- /dev/null
+++ b/desktop/flipper-ui-core/src/utils/pwa.tsx
@@ -0,0 +1,12 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @format
+ */
+
+export const isPWA = () => {
+  return window.matchMedia('(display-mode: standalone)').matches;
+};