diff --git a/Scripts/developer_scripts/detect_wrong_encoding b/Scripts/developer_scripts/detect_wrong_encoding
new file mode 100755
index 00000000000..df1446dba6c
--- /dev/null
+++ b/Scripts/developer_scripts/detect_wrong_encoding
@@ -0,0 +1,5 @@
+#!/bin/zsh
+
+setopt extendedglob
+
+file ^build*/(include|doc)/**/*.h| egrep -v ':[[:space:]]+(C(\+\+)? source, |LaTeX document, |HTML document, )?(ASCII|UTF-8 Unicode) text(, with very long lines)?$'