Convert PROPERTIES to JSON online — browser-local

Paste PROPERTIES and get JSON output with zero server uploads. Everything runs locally in your browser.

Conversion options

Indent

Sort object keys recursively

Input

0chars0 B1lines

Output

0chars0 B1lines

All conversions run in your browser. Nothing is uploaded to FastMinify.

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PROPERTIES → JSON — developer guide

PROPERTIES → JSON converter with the same privacy guarantees as other FastMinify tools.

Developer notes

• Validate inputs upstream. • Reverse conversions may be lossy depending on format. • Large files: prefer desktop browsers.

Use cases

• Quick prototyping between formats. • Lightweight CI pipelines without middleware. • Config review before commit.

About these options

CSV exports: choose a delimiter (Auto follows locale — semicolon on /fr), RFC-minimal vs always-quoted fields, line endings, and whether to emit a header row. CSV imports: delimiter + whether row 1 holds column names (Auto delimiter follows locale only for convenience). JSON output (XML, YAML, or CSV sources): indentation (including compact one-line) and optional recursive key sort. JSON → XML: toggle pretty-printing and indent width. YAML output: indent width, readable vs tighter layout, and deterministic string quoting (there is no source YAML file to “preserve”). XML comments are not represented in the intermediate JSON tree.

Examples

Basic example

Input

app.name=FastMinify
app.version=2.1.0
app.env=production
# database settings
db.host=db.internal
db.port=5432
db.ssl=true
feature.checkout-v2.enabled=true

Output

{
  "app.name": "FastMinify",
  "app.version": "2.1.0",
  "app.env": "production",
  "db.host": "db.internal",
  "db.port": "5432",
  "db.ssl": "true",
  "feature.checkout-v2.enabled": "true"
}

Second example

Input

app.name=FastMinify
app.version=2.1.0
app.env=production
# database settings
db.host=db.internal
db.port=5432
db.ssl=true
feature.checkout-v2.enabled=true

Output

{
  "app.name": "FastMinify",
  "app.version": "2.1.0",
  "app.env": "production",
  "db.host": "db.internal",
  "db.port": "5432",
  "db.ssl": "true",
  "feature.checkout-v2.enabled": "true"
}