Developer

JSON Formatter

Pretty-print JSON with consistent two-space indentation, right in your browser. Useful for inspecting API responses, log payloads, or untangling minified JSON before committing it to a fixture.

Ringkasan alat

Alat ini menerima input berstruktur dan mengembalikan output deterministik dalam pelayar tanpa muat naik pelayan.

Nama alat: JSON Formatter
Niat input: Sediakan kandungan sumber untuk diubah, disahkan atau dianalisis.
Niat output: Terima output ternormal yang sesuai untuk disalin, digunakan semula atau dinyahpepijat.
Contoh input: {"name":"Alice","tags":["admin","ops"]}
Contoh output: { "name": "Alice", "tags": [ "admin", "ops" ] }

InputDrop file

Formatted JSON will appear here after you click Format.

OutputRead-only

Pengenalan alat

Pretty-print JSON with consistent two-space indentation, right in your browser. Useful for inspecting API responses, log payloads, or untangling minified JSON before committing it to a fixture.

Gambaran keseluruhan alat

JSON (JavaScript Object Notation) is a lightweight data format used by most web APIs. Minified JSON saves bytes on the wire but is hard to read by humans. The JSON Formatter parses your input with a strict JSON parser and re-emits it with two-space indentation and one key per line, so the structure becomes scannable. Nothing leaves your browser — formatting happens entirely on the client.

Kes penggunaan

Use JSON Formatter when you need fast format and beautify json with proper indentation.
Handle developer workflows directly in the browser with no install required.
Support SEO long-tail intent by covering quick checks, troubleshooting, and one-off conversions.

Contoh input/output

Niat input

{"name":"Alice","tags":["admin","ops"]}

Niat output

{
  "name": "Alice",
  "tags": [
    "admin",
    "ops"
  ]
}

Soalan lazim

Is my JSON sent to a server?+

No. Formatting runs entirely in your browser using the built-in JSON parser.

Why does it say "Invalid JSON"?+

Your input could not be parsed by the strict JSON spec. Common causes: trailing commas, single quotes instead of double, comments, or missing closing brackets.

Can I change the indentation level?+

Not yet. The output uses two spaces per level, which matches the most common style guides.