The Terraform Resource Generator builds a single, valid resource block from a structured form for any cloud provider you use. A resource block declares one infrastructure object, and most Terraform configurations are composed of many of them. Hand writing these blocks is repetitive, and small mistakes such as a missing quote, a wrong attribute type, or an invalid resource name can fail a terraform plan much later in the workflow. This generator removes that friction by assembling the block for you, validating the resource name against Terraform identifier rules, and emitting clean HCL ready for main.tf. It handles typed attributes, repeated nested blocks, and the count or for_each meta arguments, and it runs entirely in your browser so no configuration is uploaded. Reach for it when you are scaffolding a new resource, standardizing how your team writes blocks, or teaching the correct shape of a Terraform resource. Because the output is produced by the shared HCL serializer, lists, maps, strings, numbers, and booleans are all formatted exactly the way Terraform expects them to be parsed. When you are exploring a new provider, the generator is also a quick way to confirm the right shape of a resource before wiring it into a larger module, and it removes the guesswork about where quotes and braces belong.
Terraform Resource Generator
Build a valid Terraform resource block (HCL) for any provider resource.
Runs entirely in your browser - nothing is uploaded and no cloud connection is made.
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attributes
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nested blocks
Your generated resource block will appear here.
About Terraform Resource Generator
Features
- Any provider - aws_instance, google_compute_instance, azurerm_resource_group and many others are supported.
- Typed attributes - string, number, bool, and raw expression values are serialized in the correct HCL form.
- Nested blocks - attach tag, ingress, or custom blocks each with their own attributes and labels.
- count and for_each - the meta arguments are emitted at the top of the block when supplied.
- Name validation - resource names are checked against Terraform identifier rules before generation.
- Dynamic rows - add and remove attribute and block rows freely as the resource grows.
- Correct HCL - output is serialized with the shared engine for valid, consistent syntax.
- Consistent output - every generated block follows the same formatting so git diffs stay clean.
- Copy, download, print - export main.tf wherever your workflow needs it.
- Clipboard safe - plain HCL is copied without any surrounding markup.
- Private - everything runs in the browser and nothing is uploaded.
- Output stats - shows the attribute and nested block counts after generation.
- Sample support - load a realistic example with a single click to get started.
How to Use
- Enter the resource type such as aws_instance into the Type field.
- Enter a valid resource name that follows Terraform identifier rules, starting with a letter or underscore.
- Optionally set count or for_each if you need to create multiple instances from one definition.
- Add attributes with the Add attribute button, picking a type per value from the dropdown.
- Add nested blocks with the Add block button and fill in their attributes and label.
- Click Generate HCL to build the resource block in the preview pane.
- Copy, download main.tf, or print the resulting HCL depending on your needs.
- Paste the block into your configuration and run terraform validate to confirm acceptance.
Examples
Example 1 - an aws_instance with ami and instance_type attributes yields a resource block with both arguments set. Example 2 - a tag block with label Name and attribute Name = "web" nests a proper tag block inside the resource. Example 3 - count = 3 emits count = 3 at the top, producing three instances from one block. Example 4 - a raw expression like subnet_id = var.subnet_id is preserved verbatim so Terraform evaluates it at plan time. Example 5 - a number attribute such as cpu_core_count = 4 is emitted without quotes, while a string is always quoted, so the generated block passes terraform fmt with no further changes.
Benefits
- Correct schema - you get a valid resource block every time without manual edits.
- Flexible - any provider and any attribute shape is supported through typed rows.
- Validated - identifier names are checked before generation so plan errors are avoided.
- Private - nothing leaves the browser and no data is uploaded.
- Fast - prototype a resource in seconds rather than minutes of typing.
- Portable - copy, download, or print the output and commit it to git.
- Consistent - uniform formatting keeps your teams generated resources clean and aligned.
Frequently Asked Questions
What does this tool generate?
One resource block for any provider resource, with type, name, optional count/for_each, typed attributes and nested blocks.
Which providers are supported?
Any. Type the resource type such as aws_instance, google_compute_instance or azurerm_resource_group.
How are nested blocks added?
Use the blocks section: give a block type, optional label and its attributes.
Does this connect to a cloud?
No. Everything is assembled in your browser and nothing is uploaded.
Can I download it?
Yes. Copy the HCL, download main.tf, or print it.