.env File Parser
Parses .env file contents into a table with masked secret values, duplicate-key detection, and converts to JSON or shell export statements.
| Key | Value |
|---|---|
| DATABASE_URL | po************db |
| API_KEY | sk************56 |
| DEBUG | **** |
| NODE_ENV | pr******on |
.env File Parser — Free Online Tool
Parses .env file contents into a table with masked secret values, duplicate-key detection, and converts to JSON or shell export statements.
How to use the .env File Parser
- Open the tool above — it runs entirely in your browser, so your input never leaves this page.
- Paste or type your input into the field, then press the relevant button (e.g. Encode / Decode, Generate, or Convert).
- Copy the result from the output area with the copy button orCtrl/Cmd + C.
- No signup, no upload, and no tracking — repeat as often as you need.
Frequently asked questions
Is the .env File Parser free to use?
Yes. The .env File Parser is completely free, with no signup, no ads inside the tool, and no hidden limits.
Does the .env File Parser upload my data?
No. The .env File Parser processes everything locally in your browser. Your input is never sent to a server, so it stays private even on shared devices.
Does the .env File Parser work offline?
After the page loads, the .env File Parser runs entirely in your browser, so it keeps working without a network connection.
Free & private — why use this .env File Parser
The .env File Parser runs 100% client-side in your browser. Your data is never uploaded to a server, no account is required, and the tool is completely free. It works offline once the page has loaded and is part of a growing collection of privacy-first developer utilities.