Best Free Container Registries of 2025

Google Cloud Platform features Container Registry, a comprehensive service designed for the storage and management of Docker container images. This fully-managed solution provides secure and scalable storage options, integrating effortlessly with Google Kubernetes Engine and various other tools. New users are granted $300 in credits to experiment with, test, and deploy their workloads, enabling them to experience the advantages of Container Registry for handling container images and launching applications in a secure setting. The platform includes detailed access controls, ensuring that only permitted individuals can push, pull, or remove images, thereby bolstering the security of containerized applications. Additionally, Container Registry offers vulnerability scanning capabilities, assisting organizations in recognizing potential security threats within their container images. This service empowers businesses to efficiently manage their containerized applications while upholding strong security measures.

GitLab is a complete DevOps platform. GitLab gives you a complete CI/CD toolchain right out of the box. One interface. One conversation. One permission model. GitLab is a complete DevOps platform, delivered in one application. It fundamentally changes the way Security, Development, and Ops teams collaborate. GitLab reduces development time and costs, reduces application vulnerabilities, and speeds up software delivery. It also increases developer productivity. Source code management allows for collaboration, sharing, and coordination across the entire software development team. To accelerate software delivery, track and merge branches, audit changes, and enable concurrent work. Code can be reviewed, discussed, shared knowledge, and identified defects among distributed teams through asynchronous review. Automate, track, and report code reviews.

8gears Container Registry is a Harbor-based container registry as a service offered and operated by the project's maintainer and contributors

Experience the pinnacle of hybrid Docker and Helm registry technology with the JFrog Container Registry, designed to empower your Docker ecosystem without constraints. Recognized as the leading registry on the market, it offers support for both Docker containers and Helm Chart repositories tailored for Kubernetes deployments. This solution serves as your unified access point for managing and organizing Docker images while effectively circumventing issues related to Docker Hub throttling and retention limits. JFrog ensures dependable, consistent, and efficient access to remote Docker container registries, seamlessly integrating with your existing build infrastructure. No matter how you choose to develop and deploy, it accommodates your current and future business needs, whether through on-premises, self-hosted, hybrid, or multi-cloud environments across platforms like AWS, Microsoft Azure, and Google Cloud. With a strong foundation in JFrog Artifactory’s established reputation for power, stability, and resilience, this registry simplifies the management and deployment of your Docker images, offering DevOps teams comprehensive control over access permissions and governance. Additionally, its robust architecture is designed to evolve and adapt, ensuring that you stay ahead in an ever-changing technological landscape.

Harbor is an open-source container registry that focuses on security and compliance. It enhances the basic functionality of a Docker registry by adding features like: Vulnerability Scanning: Checks images for known security weaknesses before deployment. Role-Based Access Control: Manages who can access and modify images based on roles and permissions. Image Signing: Digitally signs images to ensure authenticity and prevent tampering. Replication: Enables syncing images between multiple Harbor instances for disaster recovery or distributed deployment. Harbor is not a silver bullet for all container security challenges, but it addresses a crucial aspect: protecting your images from vulnerabilities and ensuring they're used in a controlled manner. It's particularly beneficial for organizations with strict security and compliance requirements.