How to use NDJSON to JSON

  1. Paste NDJSON (one JSON object per line) in the input area.
  2. Click Convert to turn it into a formatted JSON array.
  3. Copy or download the JSON output.

Example

Input

{"id":1,"name":"Alice"}
{"id":2,"name":"Bob"}

Output

[
  {"id":1,"name":"Alice"},
  {"id":2,"name":"Bob"}
]

Frequently asked questions

What does this NDJSON to JSON converter do?
It parses each non-empty line as JSON and wraps all values in a single JSON array.
What happens if a line is invalid JSON?
The converter stops and reports the line number and parse error so you can fix it.

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