Terraform Static Analyzer — Free Online Tool Scan Terraform HCL offline for risky AWS patterns including public admin ingress, missing provider pins, unencrypted storage, public buckets, and static credentials.
Use this free online Terraform Static Analyzer directly in your browser. No signup required, no data leaves your device. Part of Utilier — a collection of 133+ developer utilities.
What is Terraform Static Analyzer? Terraform Static Analyzer is an offline pre-review tool for infrastructure-as-code. It scans pasted Terraform HCL for common AWS security and maintainability risks without running terraform init, contacting providers, or calling cloud APIs.
AWS security checks: Flags public SSH/RDP security groups, public S3 risk, unencrypted RDS, and static credential patterns.Reproducibility checks: Highlights missing required_providers and required_version constraints.Operations hygiene: Detects missing tags on common AWS resources so teams can improve ownership and cost visibility.Why use terraform static analyzer? Terraform plans can be expensive or risky to discover late. A fast local scan catches obvious problems before review and CI.
Fast feedback: Runs instantly in the browser against pasted HCL.No credentials: Does not require AWS credentials, Terraform plugins, or network access.Review support: Gives rule IDs and suggested fixes that make pull request review easier.When to use terraform static analyzer Use before committing Terraform modules or reviewing generated HCL.
Checking new AWS infrastructure snippets before terraform plan. Reviewing generated Terraform from templates or examples. Teaching secure defaults for IaC authoring. How to use terraform static analyzer Paste HCL and analyze.
Paste Terraform: Paste one or more .tf snippets into the input area.Analyze: Run the offline analyzer to detect risky patterns.Fix and recheck: Apply the suggested fixes, then run terraform fmt, validate, and plan in your normal workflow.Key features Offline HCL scan: Works without provider downloads or cloud credentials.Security-focused rules: Catches high-signal AWS risks developers often miss.Complements full scanners: Useful before tfsec, Checkov, Trivy config, or organization policy checks.Privacy and availability Runs entirely in your browser — zero server processing No signup or account required Works offline once loaded Fast, lightweight, no external dependencies Available as a browser extension for Chrome and Firefox Tags Terraform IAM Security Related tools IAM Policy Risk Analyzer — Review AWS IAM policy JSON offline for wildcard permissions, broad resources, escalation-sensitive actions, and risky trust patterns.Terraform (AWS) Generator — Generate Terraform HCL for common AWS resources: EC2 instance, S3 bucket or security group.Kubernetes Policy Checker — Analyze Kubernetes YAML offline for risky security settings, mutable images, missing resources, and production-readiness gaps.Terraform Backend Config — Generate Terraform backend configuration for S3, GCS, Azure, Consul, or local state storage with provider setup.AWS IAM Policy Generator — Generate AWS IAM policy JSON documents with common actions for S3, EC2, Lambda, DynamoDB, and more.All developer tools JSON Beautifier & Validator — Format, minify and validate JSON. 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Perfect for test data generation.ASCII Art Generator — Turn text into a figlet-style banner or convert an image into ASCII art. Copy, download as text or image, and share.Snowflake ID Generator — Generate and decode Twitter/Discord-style Snowflake IDs with a configurable epoch and bit layout.CSS Gradient Generator — Design linear or radial gradients with live preview and copy the CSS.Box Shadow Generator — Visually build a CSS box-shadow and copy the rule.CSS Grid & Flexbox Generator — Generate CSS Grid templates or Flexbox layouts with a live preview, then copy or download the CSS.Query Parameter Parser — Break a URL or query string into its individual parameters.Query String Builder — Assemble a URL-encoded query string from key/value pairs.robots.txt Generator — Generate a robots.txt with allow/disallow rules, crawl-delay and sitemap.sitemap.xml Generator — Turn a list of URLs into a valid XML sitemap..gitignore Generator — Combine common .gitignore presets for languages, OSes and editors.Dockerfile Generator — Scaffold a Dockerfile for many stacks with multi-stage builds, env vars, ports, a non-root user and healthcheck..htaccess Generator — Generate common Apache .htaccess rules (HTTPS, www, caching, compression).Server Config Generator — Generate nginx, Apache or Tomcat configs for HTTPS, reverse proxy, load balancing, API gateway, caching and rate limiting.XML Beautifier / Minifier — Pretty-print, minify, validate XML. Convert to JSON or CSV.Cron Expression Parser — Translate a cron expression into a plain-English schedule.Cron Expression Generator — Build a cron expression from simple schedule fields with a live description.Regex Generator — Pick a common validation pattern and test it against sample text.CIDR Calculator — Expand an IPv4 CIDR block into network, broadcast, host range and mask.Subnet Calculator — Enter an IP and a subnet mask (dotted or prefix) to compute the subnet details.IP Address Converter — Convert IPv4 addresses to and from decimal, hexadecimal, octal, and binary formats.Punycode Converter — Convert internationalized domain names (IDN) to and from Punycode (xn--) ASCII form.CSP Generator & Evaluator — Build a Content-Security-Policy from directives and lint any pasted CSP for common weaknesses.Kubernetes Manifest Generator — Generate a Kubernetes Deployment + Service manifest (image, replicas, ports, env vars) as YAML.Docker Compose Generator — Build a docker-compose.yml with a primary service plus optional Postgres, MySQL, Redis or Mongo add-ons.Terraform (AWS) Generator — Generate Terraform HCL for common AWS resources: EC2 instance, S3 bucket or security group.GitHub Actions Generator — Generate a CI workflow (.github/workflows/ci.yml) for Node, Python, Go, Java or Rust with push/PR triggers.AWS IAM Policy Generator — Generate AWS IAM policy JSON documents with common actions for S3, EC2, Lambda, DynamoDB, and more.GitLab CI Generator — Generate .gitlab-ci.yml pipeline configurations for Node.js, Python, Docker, Terraform, and Go projects.Nginx Config Generator — Generate production-ready Nginx server blocks for reverse proxy, SPA, or static sites with SSL, gzip, and security headers.SSL/TLS Certificate Decoder — Decode PEM-encoded X.509 certificates — view subject, issuer, validity, SAN, and expiration status.Helm Chart Generator — Generate Kubernetes Helm chart scaffolding (Chart.yaml, values.yaml, deployment template) with configurable options.Dockerfile Linter — Lint Dockerfiles offline — checks for best practices like pinned tags, apt cleanup, COPY vs ADD, exec-form CMD, and more.Terraform Backend Config — Generate Terraform backend configuration for S3, GCS, Azure, Consul, or local state storage with provider setup.Kubernetes Policy Checker — Analyze Kubernetes YAML offline for risky security settings, mutable images, missing resources, and production-readiness gaps.Terraform Static Analyzer — Scan Terraform HCL offline for risky AWS patterns such as public admin ingress, unencrypted storage, missing provider pins, and static credentials.IAM Policy Risk Analyzer — Review AWS IAM policy JSON offline for wildcard permissions, broad resources, escalation-sensitive actions, and risky trust patterns.Architecture Diagram Generator — Create Mermaid architecture diagrams offline from service and dependency lists for system design, DevOps handoffs, and runbooks.Incident Runbook Builder — Generate practical incident response runbooks offline with triage, diagnosis, rollback, communication, validation, and follow-up sections.SLO Error Budget Calculator — Calculate availability, allowed downtime, error budget consumption, remaining budget, and burn rate for SRE and operations planning.Image Resizer & Compressor — Crop, resize an image to exact pixel dimensions and re-encode it at a chosen quality to shrink the file size.Image Cropper — Crop an image with a draggable, resizable selection box. 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