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AWS Toolkit

Parse ARNs, build and review IAM policies, look up Regions, and validate CloudFormation templates — five tools for everyday AWS work. All run entirely in your browser.

How these fit together

Start with ARN Parser whenever you need to make sense of a resource identifier — partition, service, region, account ID, and resource all broken out. For access control, IAM Policy Generator builds a policy statement from plain fields, and IAM Policy Viewer does the reverse — paste one in and see each statement explained in plain English. AWS Region Explorer is a quick reference for Region codes, Availability Zone counts, and opt-in status. And before a template reaches a real deploy, CloudFormation Validator catches structural mistakes — a missing section, a dangling Ref, a malformed resource — entirely in your browser.

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