Text to JSON

Parse lines containing colon-separated key-value pairs and convert them into a JSON array. Lines without colons are treated as plain values.

Example

Input

name: Alice
age: 30
city: NYC

Output

[
  {"key":"name","value":"Alice"},
  {"key":"age","value":"30"},
  {"key":"city","value":"NYC"}
]

How Text to JSON Works

Parse lines containing colon-separated key-value pairs and convert them into a JSON array. Lines without colons are treated as plain values.

This tool runs entirely in your browser — no data is sent to any server. Paste your text, click Run, and get your result instantly. You can also chain this tool with others using the pipeline feature: run Text to JSON, then continue with a related tool to build a multi-step text workflow.

Related Tools

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Text to Table

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Text to CSV

Convert lines of text into comma-separated values.

TextRefinery is a free, open-source text processing toolkit. Learn more about regular expressions and text processing on the web.