diff --git a/.gitignore b/.gitignore
new file mode 100644
index 00000000000..9d124a79236
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+*.pyc
+*.comp.js
+.DS_Store
diff --git a/tools/doctype/rename_tool/rename_tool.pyc b/tools/doctype/rename_tool/rename_tool.pyc
deleted file mode 100644
index dc919ab1546..00000000000
Binary files a/tools/doctype/rename_tool/rename_tool.pyc and /dev/null differ