diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..1d8a5be
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,8 @@
+root = true
+[*]
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.{c,h,sh}]
+indent_style = tab
+tab_width = 4