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JSON <-> YAML Converter

Convert JSON objects into YAML, or turn YAML back into structured JSON.

Last updated: June 2026 | By Patchworkr Team

Source
JSON
Output
YAML

7 nodes parsed

Preview
7 rows
name: Patchworkr version: 1.0.0 server: host: localhost port: 4321 secure: false features: - search - share

Quick Reference

DirectionBest ForNote
JSON ? YAMLHuman-readable configPretty, nested output
YAML ? JSONAPIs and toolingPreserves scalars

What does JSON and YAML conversion do?

JSON is a great interchange format for apps and APIs. YAML is easier to scan by eye, especially for layered configuration. This tool lets you move between both without leaving the browser.

How to use it

JSON to YAML

Paste a JSON object or array and render it as YAML.

YAML to JSON

Paste YAML and turn it into structured JSON output.

Example

Patchworkr Data

name, server, features
Ready for configs
Format Foundry

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