diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..36bdf69
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,21 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+max_line_length=120
+
+[*.sh]
+indent_style = tab
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+
+[*.zsh]
+indent_style = tab
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+
+[*.md]
+trim_trailing_whitespace = false