JSON to TXT Converter

What is JSON to TXT Converter?

Paste JSON and get a flat, plain-text "key: value" listing instantly (nested keys joined with dots), good for pasting into an email, a support ticket, or anywhere JSON's quotes and braces would just be noise. This works entirely in your browser as you type, so it's a quick way to make a JSON payload skimmable for a non-technical reader without manually retyping every field.

How to Use JSON to TXT

1. 1

   Paste the JSON: Enter any JSON object or array, such as an API payload.

2. 2

   Read the Flattened Result Instantly: The plain key: value listing appears automatically as you type.

3. 3

   Copy the Result: Use the copy button to copy the listing for an email or support ticket.

How the Flattening Works

Every leaf value in the JSON (a string, number, boolean, or null, anything that isn't itself an object or array) becomes its own "key: value" line. Nested object keys are joined with a dot to show their path, and array items are joined the same way using their index, so the full path to every value stays readable in one flat list.

Example

Input:
{ "name": "Alice", "address": { "city": "Boston" }, "tags": ["admin", "beta"] }

Output:
name: Alice
address.city: Boston
tags.0: admin
tags.1: beta

The nested "city" field becomes "address.city", and each array item becomes its own indexed line.