diff --git a/.clang-format b/.clang-format
new file mode 100644
index 00000000..dacd17e0
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,4 @@
+UseTab: Never
+TabWidth: 4
+IndentWidth: 4
+AlwaysBreakAfterReturnType: AllDefinitions