--- description: | Post-processors run after the image is built by the builder and provisioned by the provisioner(s). page_title: Post-Processors sidebar_title: Post-Processors --- # Post-Processors Post-processors run after the image is built by the builder and provisioned by the provisioner(s). Post-processors are optional, and they can be used to upload artifacts, re-package, or more. For more information about post-processors, please choose an option from the sidebar. See [`post-processor`](/docs/templates/hcl_templates/blocks/build/post-processor) and [`post-processors`](/docs/templates/hcl_templates/blocks/build/post-processors) blocks documentations to learn more about working with post-processors.