ZeroServer.tools

YAML to HCL Converter

Convert YAML to Terraform HCL (HashiCorp Configuration Language).

YAML Input

HCL Output

resource "aws_instance" "web" {
  ami = "ami-0c55b159cbfafe1f0"
  instance_type = "t2.micro"

  tags = {
    Name = "WebServer"
    Environment = "production"
  }
}

variable "region" {
  default = "us-east-1"
}

HCL has specific semantics for Terraform blocks. Review output before use.

About YAML to HCL Converter

Convert YAML configuration files into Terraform HCL (HashiCorp Configuration Language) instantly in your browser. The converter detects common Terraform block structures — resources, variables, outputs, providers, and more — and emits correctly formatted HCL attribute syntax, including nested map blocks and typed scalar values. No data is sent to a server; all processing happens locally. Always validate the output with terraform validate before applying, as HCL carries context-specific block semantics that a structural conversion alone cannot fully infer.

Private & free — this tool runs entirely in your browser.