How does this Terraform HCL Formatter work?

The tool parses your HCL input, tracks block nesting curly braces and brackets, aligns consecutive assignment operators (=) within identical scopes like canonical terraform fmt, and normalizes spacing.

Is my Terraform infrastructure code sent to any server?

No. The entire formatting and linting process runs 100% inside your local browser sandbox. No infrastructure code or credentials ever leave your machine.

Terraform HCL Formatter & Linter

Clean, align, and validate HashiCorp Configuration Language (HCL) and Terraform .tf code to match canonical terraform fmt guidelines. Runs 100% offline in your browser.

INPUT (HCL / TERRAFORM) 0 lines

Syntax OK HCL 2.0 compatible

FORMATTED OUTPUT 0 lines

Ready Matches terraform fmt

Frequently Asked Questions

What does this HCL Formatter do?

It standardizes Terraform configuration files according to the official style guide: normalizes indentations, aligns adjacent attribute equal signs within blocks, balances braces, and cleans unnecessary whitespace.

Does this tool support Terraform modules and variables?

Yes. It handles blocks (resource, data, variable, output, module, terraform, locals), nested blocks, and expressions.

Is my Terraform code private?

QuickCoderHub runs all operations locally in your browser engine with JavaScript. No network requests are made, protecting your architecture, bucket names, and infrastructure blueprints.