Normalize and Validate YAML

Format YAML for consistency, validate it, then convert to JSON for downstream tooling.

Beginner~2 minyamlformattingvalidation

Use case

Use this when teams share YAML configs with inconsistent style and you need standardized, validated output for automation.

Workflow overview3 steps0 / 3 completed~2 min

What to expect

Follow the steps from left to right for a quick overview, then use the inline stepper below to run each tool.

Format YAML for consistency, validate it, then convert to JSON for downstream tooling.

Current focusStep 1 · YAML Formatter

0% complete

Step 1yaml-tools Waiting

YAML Formatter

YAML → YAML

Format YAML

Normalized YAML output in block style.

Step 2yaml-tools Waiting

YAML Validator

YAML → TEXT

Validate YAML

YAML syntax status with parsed type and key summary.

Step 3yaml-tools Waiting

YAML to JSON Converter

YAML → JSON

Convert to JSON

Formatted JSON parsed from the YAML input.

Workflow steps

Run this workflow inline

Work through each tool step here. Running a step automatically prepares the next step with the correct handoff value.

Workflow shortcut

Next unlocked step: Step 1 · YAML Formatter

Progress is stored locally in this browser.

Step 1Ready to runyaml-tools

YAML Formatter

Normalize YAML by parsing and re-emitting with consistent 2-space indentation and block style.

Open full tool

YAML input

Paste YAML to normalize with consistent 2-space indentation.

Formatted YAML

Normalized YAML output in block style.

Run this step to process the current input and prepare the next workflow stage.

Step 2Lockedyaml-tools

YAML Validator

Validate YAML syntax and report the parsed type and top-level keys on success.

Open full tool

Complete the previous step first

This step unlocks automatically after all earlier workflow steps are completed successfully.

YAML input

Paste YAML to validate. The original YAML is passed to the next step on success.

Validation result

YAML syntax status with parsed type and key summary.

Run this step to process the current input and prepare the next workflow stage.

Step 3Lockedyaml-tools

YAML to JSON Converter

Parse YAML and convert it to formatted JSON.

Open full tool

Complete the previous step first

This step unlocks automatically after all earlier workflow steps are completed successfully.

YAML input

Paste YAML to convert to formatted JSON.

JSON output

Formatted JSON parsed from the YAML input.

Run this step to process the current input and prepare the next workflow stage.