.env ↔ JSON Converter
Convert .env files to JSON online and back. Handles export prefixes, quotes, and comments. Runs locally — secrets never upload.
.env ↔ JSON
Handles export prefixes, quotes, and # comments. Runs locally — pasting secrets stays on your device, but prefer test values.
Output
{
"PORT": "3000",
"HOST": "localhost",
"DEBUG": "true"
}How to use
- Paste .env or JSON (export prefixes and quotes handled).
- Conversion runs live.
- Copy the result.
FAQ
Is pasting secrets safe?
Conversion is fully local, but as a rule prefer test values on any website.
Multiline values?
Not supported — one KEY=value per line, the standard .env shape.