.env ↔ JSON

.env ↔ JSON is a free data & format tool that runs entirely in your browser — convert config files both ways. No upload, no account, no limits.

How to use .env ↔ JSON

1. Open the .env ↔ JSON tool.
2. Paste or type your JSON, CSV, XML or YAML into the input field.
3. The output updates as you type — adjust the options if you need a different format.
4. Copy the result, or share the URL to hand the exact input to someone else.

About .env ↔ JSON

Convert between .env files and JSON in both directions. The parser understands 'export' prefixes, '#' comments and quoted values with escape sequences; the reverse quotes any value that needs it.

What people use it for

• Turn a .env file into JSON for a config loader.
• Generate a .env from a JSON object of settings.

Frequently asked questions

Is it private?

Every calculation happens on this page, in your own browser. Your input is never sent to a server, never logged and never used for training — which also means the tool keeps working when you are offline.

Related tools

All Data & Format tools · Every tool on OmniWebTools