12 Infrastructure as Code Tools Ranked for DevOps Comprehensive 2025 ranking of the 12 best Infrastructureas Code (IaC) tools: Terraform, Pulumi, AWS CDK, Crossplane, Ansible and more. Real-world comparison on ease of use, cloud support, community, and enterprise readiness.
InfrastructureasCode (IaC) is a method of managing and provisioning IT resources using code or machine-readable definition files instead of physical hardware configuration. IaC helps organizations reduce costs, increase speed and eliminate risks associated with manual configuration.
This comprehensive guide examines the leading InfrastructureasCode platforms, helping organisations choose optimal tools for their infrastructure automation needs.
InfrastructureasCode (IaC) is a method for managing and provisioning computing resources by defining infrastructure in configuration files–formats like YAML Ain’t Markup Language (YAML), JavaScript Object Notation (JSON), or HashiCorp Configuration Language (HCL).
InfrastructureasCode allows DevOps teams to set up infrastructure resources, e.g., load balancers, virtual machines, and networks, using descriptive models and languages. Previously, setting up a large number of physical servers could take several hours.
This guide highlights the top infrastructureascodetools that improve consistency, enhance deployment workflows, and support more predictable infrastructure management.
InfrastructureasCode (IaC) is an approach to automating the provisioning and management of infrastructure using software engineering principles, approaches, and tools.
Below is a curated list of the top 10 IaCtools for 2025, selected based on popularity, features, community support, and relevance to modern DevOps workflows. Each tool is evaluated for its strengths, use cases, and unique capabilities. 3.1 Terraform.
