Improve your Terraform quickly
Format, validate, lint, and scan security with Terraform, TFLint, and Checkov. Get actionable results instantly.
Terraform fmt and validate
Enforce consistent formatting and catch syntax/config errors early.
TFLint best practices
Lint rules for providers and Terraform itself with links to docs.
Checkov security
Security misconfiguration scanning with clear pass/fail counts.
Clean results UI
Collapsible panels, summaries, and links for fast remediation.
About this project
This tool helps you improve Infrastructure as Code quality. It automatically runs terraform fmt, terraform validate, TFLint, and Checkov on your Terraform snippets and shows readable results with links.
- Learn best practices with instant feedback.
- Catch syntax, configuration, and security issues early.
- No sign-in required; code is processed temporarily and not stored.
How to use (beginners)
- Click Start validating.
- Paste a Terraform snippet in the editor (try an AWS S3 bucket).
- Press Run checks.
- Expand panels to view Fmt, Validate, TFLint, and Checkov results.
- Follow links in messages to learn rules and fix issues.
Tip: open Docs for examples and troubleshooting. Star or report issues on GitHub.