Convert tools

ENV to JSON

Parse simple dotenv assignments into a JSON object of strings.

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Supports export, quoted values and comments. Duplicate keys are rejected. Variables are not expanded and shell commands are never evaluated.

Up to 100,000 UTF-16 units per input and 1,000,000 per result. See the supported formats and examples below.

How to use

  1. Parse simple dotenv assignments into a JSON object of strings.
  2. Choose the mode or options, then run the tool.
  3. Review the result, then copy or download the TXT file.

Example

PORT=8080 → {"PORT":"8080"}

Details and limitations

Supports export, quoted values and comments. Duplicate keys are rejected. Variables are not expanded and shell commands are never evaluated.

Text stays in your browser; it is not sent to a conversion server.

FAQ

ENV to JSON — What are the supported inputs and limits?

Supports export, quoted values and comments. Duplicate keys are rejected. Variables are not expanded and shell commands are never evaluated.

Format references

Tool page updated: