Home / Structured Data Tools / YAML & Config Converters / YAML to JSON / JSON to YAML Converter

YAML to JSON / JSON to YAML Converter

Processed in your browser

Convert YAML configuration files to JSON and JSON data to YAML with real-time bidirectional translation.

Indent:

YAML Source 0 lines

JSON Output

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Config Serialization & Conversion

Direct In-Browser Handoff

Chain this tool with complementary private browser utilities for a complete zero-server workflow:

JSON Formatter

Developer Tools · Processed in your browser

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YAML Validator & Syntax Linter

Structured Data Tools · Processed in your browser

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Helpful Examples

Kubernetes Service YAML

Standard Kubernetes manifest with metadata, ports, and selectors.

apiVersion: v1
kind: Service
metadata:
  name: web-service

How to Use the YAML to JSON / JSON to YAML Converter

Convert YAML to JSON and JSON to YAML instantly in your browser. Perfect for Kubernetes manifests, GitHub Actions workflows, Docker Compose files, and OpenAPI specs.

Privacy & Data Processing Notice

No user data leaves your browser. Computation is executed entirely on your device. We do not store, view, or transmit your inputs over our network. Your computation remains on your personal machine.

Frequently Asked Questions

Does this converter support Kubernetes and Docker Compose YAML?

Yes. It parses standard YAML schemas including lists, dictionaries, nested mappings, booleans, and multiline text values commonly used in cloud configurations.

Can I convert JSON back to YAML?

Yes! Click the 'JSON → YAML' mode toggle to convert any valid JSON data into clean, formatted YAML with custom indentation.

Is my configuration file sent to a remote server?

No. The entire conversion process runs strictly inside your local browser runtime. Zero bytes are uploaded.

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