diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 000000000..cd5933c6d
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,13 @@
+root = true
+
+[*]
+trim_trailing_whitespace = true
+insert_final_newline = false
+
+# for ESLint
+[*.js]
+end_of_line = lf
+
+[*.{js,css,html}]
+indent_style = space
+indent_size = 4
\ No newline at end of file