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THE FEUTEX TOOLKIT

NDJSON to JSON Parser

Parse newline-delimited JSON into an array, with source-line error reporting.

Data workspace● Runs in your browser
01 Your input
02 Your result

How to use this tool

  1. Paste input in the format shown in the example.
  2. Set the options and run the analysis.
  3. Review the output and any limitations before using the results.

Try this example

{"id":1}
{"id":2}

Accuracy and scope

Each nonempty line must be one complete JSON value. Blank lines are skipped.

Is my data uploaded?

This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.