diff --git a/src/applications/auth/factor/PhabricatorTOTPAuthFactor.php b/src/applications/auth/factor/PhabricatorTOTPAuthFactor.php
--- a/src/applications/auth/factor/PhabricatorTOTPAuthFactor.php
+++ b/src/applications/auth/factor/PhabricatorTOTPAuthFactor.php
@@ -194,6 +194,7 @@
       $control = id(new PHUIFormNumberControl())
         ->setName($name)
         ->setDisableAutocomplete(true)
+        ->setAutofocus(true)
         ->setValue($value)
         ->setError($error);
     }