diff --git a/.gitignore b/.gitignore
index f7b2047913..69f95db0c8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,4 +9,9 @@
 __pycache__
 # Visual Studio Code files
 .vscode
+# Mac metadata
 .DS_Store
+# Conversion results
+/test/input/*.obj
+/test/input/*.mtl
+/test/input/*.tmp
\ No newline at end of file