Modules

Field Label

https://www.drupal.org/project/field_label

Override field labels. Works in layout builder.

See also: https://www.drupal.org/project/field_display_label

Queue UI

https://www.drupal.org/project/queue_ui

View items in queues and run them manually.

Resend registration / welcome email

https://www.drupal.org/project/resend_register_mail

User Registration Password

https://www.drupal.org/project/user_registrationpassword

Allow users to set their password during registration.

Conditional Fields

https://www.drupal.org/project/conditional_fields

Makes it easy to show/hide fields based on conditions in other fields.

PHP Profiler

https://www.drupal.org/project/php_profiler

Send profile data from the XHProf module to a XHGui instance.

Entity Form Field Label

https://www.drupal.org/project/entity_form_field_label

Override field labels on entity forms.

Smart Title

https://www.drupal.org/project/smart_title

Allow configuring title in field display.

Views HTML Tags

https://www.drupal.org/project/views_html_tags

Adjust the allows tags for styling views output.

I used this to wrap field labels with the label element, which was not there by default.

Entity Reference CRUD Display

https://www.drupal.org/project/entity_reference_crud_display

CRUD UI for entity references.