diff --git a/site/src/utils/compat.js b/site/src/utils/compat.js
new file mode 100644
index 0000000000..0b0f1e954b
--- /dev/null
+++ b/site/src/utils/compat.js
@@ -0,0 +1 @@
+export const isMac = typeof navigator !== 'undefined' && navigator.platform === 'MacIntel';