JSON Decode Online

Turn compact JSON text into an indented document so nested objects and arrays are easier to read.

Paste a JSON response or saved document, then select Decode JSON to expand its layout.
Rule
Valid JSON in; readable JSON with two-space indentation out
Decoded Output
Decoded JSON will appear here...

Input chars

0

Output chars

0

Value kind

Not parsed

JSON text only

Input must already be JSON. Comments, trailing commas, and single-quoted strings are rejected; Base64 and URL-encoded text must be decoded separately.

Read nested content

In a one-line response, it can be hard to see where an array ends or an object begins. Indentation makes those boundaries easier to follow.

The result is still JSON

String values remain quoted and escaped in the output. Decoding here produces a readable JSON document, not plain text extracted from its fields.

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