diff --git a/pages/common/file.md b/pages/linux/file.md
similarity index 79%
rename from pages/common/file.md
rename to pages/linux/file.md
index fa1ce4c48..785cee746 100644
--- a/pages/common/file.md
+++ b/pages/linux/file.md
@@ -2,7 +2,7 @@
 
 > Determine file type.
 
-- Give a description of the type of the specified file.  Works fine for files with no file extension:
+- Give a description of the type of the specified file. Works fine for files with no file extension:
 
 `file {{filename}}`
 
diff --git a/pages/osx/file.md b/pages/osx/file.md
new file mode 100644
index 000000000..841d703d3
--- /dev/null
+++ b/pages/osx/file.md
@@ -0,0 +1,23 @@
+# file
+
+> Determine file type.
+
+- Give a description of the type of the specified file. Works fine for files with no file extension:
+
+`file {{filename}}`
+
+- Look inside a zipped file and determine the file type(s) inside:
+
+`file -z {{foo.zip}}`
+
+- Allow file to work with special or device files:
+
+`file -s {{filename}}`
+
+- Don't stop at first file type match; keep going until the end of the file:
+
+`file -k {{filename}}`
+
+- Determine the mime encoding type of a file:
+
+`file -I {{filename}}`