.env ↔ JSON Converter

Convert dotenv files to JSON and back - with secret masking

🔒 100 % in-browser🆓 Gratuit pour toujours⚡ Pas de signup
Note : L'interface de l'outil ci-dessous n'est actuellement disponible qu'en anglais. On traduit les UI une par une. Voir cet outil en anglais →

Comment ça marche

  1. 1
    Paste .env or JSON

    Drop either format - the tool converts in the direction you pick.

  2. 2
    Toggle secret masking

    Turn on to replace values of KEY / TOKEN / PASSWORD variables with ***, so you can share the config safely.

  3. 3
    Copy the output

    One click sends the result to your clipboard.

À propos de .env ↔ JSON Converter

Free online .env to JSON converter. Paste a dotenv file to get clean JSON, or JSON to get a properly quoted .env. Optional secret masking hides values for KEY, TOKEN, SECRET, PASSWORD, and API_* variables. Runs entirely in your browser. .env ↔ JSON Converter sur 712 Tools tourne entièrement dans ton browser via des APIs JavaScript natives - aucun server ne voit jamais tes données. Résultats instantanés, privacy complète, et aucune limite d'upload.

Que ce soit pour une session de debug, un sanity check rapide ou un incident en prod, cet outil est gratuit à utiliser autant que tu veux. Pas de watermarks, pas de signup et pas d'ads dans l'outil.

Questions fréquentes

Which .env syntax is supported?

Standard dotenv: KEY=value, optional quotes (single or double), # comments, export prefix, and \n escapes inside double-quoted strings.

What triggers secret masking?

A regex against the key name: TOKEN, KEY, SECRET, PASSWORD, PASSWD, API, AUTH - case-insensitive. Never share masked output as a substitute for actual secret handling.

Does it handle multi-line values?

Multi-line values inside double-quoted strings using \n are supported. Raw multi-line values across lines aren't part of the dotenv spec.

Is my file uploaded?

No. Everything runs in your browser.

Lire plus

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