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PIPELINE Data Transformation Beginner 2 steps

Properties to JSON to YAML

Java properties are flat. YAML supports nesting. This chain converts properties to YAML via JSON.

What it solves

Convert Java properties to JSON then to YAML.

Input → Output

Properties To Json input → JSON YAML Converter output across 2 steps.

Runs in

1–2 minutes · fully local in your browser.

Before you start

  • A valid Java properties file

The pipeline

  1. 1 Properties To Json properties-to-json

    Properties To Json — pure client-side tool. Privacy-first, no server round-trip.

  2. 2 JSON YAML Converter json-yaml

    Convert between JSON and YAML formats online. Free, private, and 100% client-side.

    Params: mode=json-to-yaml

Open in Toolchain

Runs locally in your browser. The recipe defines the pipeline only — your input never leaves this tab.

▶Run this workflow

Enter your input below and click Run. All processing happens locally in your browser — nothing is uploaded.

Pipeline progress

  1. Properties To Jsonproperties-to-json
  2. JSON YAML Converterjson-yaml

Sample input

db.url=localhost
db.port=5432

Expected output

db.url: localhost
db.port: '5432'

This pair is executed against the real tools at build time (tests/unit/recipes.test.ts) — the expected output is verified, not illustrative.

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Convert .env to JSON then to YAML for deployment configs.
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Workflows sharing tools or topics with this recipe.

Convert CSV to JSON
Transform CSV data into a JSON array of objects using the first row as property names.
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Convert naming case and validate as JSON
Convert identifiers to a target naming convention, then validate the output as JSON to confirm structure.
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Learn more

How to Convert JSON to YAML
Convert JSON data to YAML format for more readable configuration files.
TUTORIAL
JSON vs YAML for configuration: syntax, pitfalls, and how to choose
Where YAML buys you ergonomics, where it quietly coerces your data, why JSON stays the machine boundary, and a practical decision rule for config files.
TUTORIAL

Tools used

Properties To Json
Properties To Json — pure client-side tool. Privacy-first, no server round-trip.
TOOL
JSON YAML Converter
Convert between JSON and YAML formats online. Free, private, and 100% client-side.
TOOL