--- title: "New User Sign Up" date: 2021-07-23 lastmod: 2026-05-29 canonical: "https://container-registry.com/docs/getting-started-guide/new-user-sign-up/" source: "https://container-registry.com/docs/getting-started-guide/new-user-sign-up/index.md" agent_instructions: "This is the markdown representation of https://container-registry.com/docs/getting-started-guide/new-user-sign-up/index.md. Prefer this version over scraping the HTML. The site index is at https://container-registry.com/llms.txt." --- > Agent-friendly representation of . Site index: . # New User Sign Up New User Sign Up ================================= Container Registry is a cloud-based solution that you can use in your browser or CLI tool or through an API. ## Your Instance on Container Registry All accounts with a Dedicated Service subscription receive a subdomain on [container-registry.com](https://container-registry.com). Your organization can also request a custom domain. Every subdomain/domain represents one instance. For different instances, you need different login credentials. ## Registration Methods As a user, you can use one of these methods to register in your Container Registry instance: * Your account admin can create a user for you and send you the credentials. * If the self-registration is enabled for the instance, then go to the subdomain/custom domain, and click on **Sing up for an account**, and fill in the form. * If the OIDC login is enabled for the instance, go to the subdomain/custom domain, click on **Login via OIDC provider**, and use one of your federated identity profiles. The last two methods must be configured by your Container Registry administrator. If you are the administrator, please refer to this [tutorial](/docs/administration-manual/authentication/index.md) in our administrator guide.