.env to YAML

Convert .env to YAML locally in your browser. .env input is never uploaded or placed in the URL.

Browse all Data conversions Convert YAML to .env Ask instead

.env to YAML Converter

Runs locally · No uploads

Indent

From .env

To YAML

Need the reverse direction? Convert YAML to .env.

Defined conversion policy

Predictable by design

.env conversion is permanently client-side: input never leaves this browser and is never placed in the URL. Values remain strings when reading .env files. Nested JSON or YAML values flatten with dot notation, including numeric array indexes, so no key is silently dropped.

Worked example

.envYAML

# Obviously-fake example values
API_KEY=your_key_here
APP_ENV=development
DEBUG=true

API_KEY: your_key_here
APP_ENV: development
DEBUG: "true"

Related Data conversions

Frequently asked questions

How do I convert .env to YAML?+

Paste or open .env data, review any validation message, then copy or download the YAML result.

Does .env data leave my browser?+

No. .env conversion is permanently client-side, is never eligible for server execution, and never puts converter content in the URL.

Can information change during conversion?+

The supported values in this conversion keep their types and values. Format-specific layout, comments, or whitespace may still change.

How are large integers and invalid values handled?+

Integers are retained as BigInt internally and become strings when JSON cannot represent them safely. NaN and Infinity produce a clear error instead of invalid JSON or rounded output.