diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..cf30e9d
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,19 @@
+# http://editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = false
+
+[*.{c,C,cpp,cxx,cc,h,hpp}]
+indent_style = space
+indent_size = 2
+
+[{Makefile,makefile,*.{mk,make,makefile}]
+indent_style = tab
+
+[*.md]
+trim_trailing_whitespace = true