Convert JSON to PHP Array Online - Free, Local & Instant
Instant JSON (.json) to PHP Array (.php) converter. 100% client-side processing in your browser RAM — zero file uploads, full privacy, drag & drop or paste raw text.
Technical Comparison: JSON vs PHP Array
Data & Dev Config| Specification | JSON (Source) | PHP Array (Target) |
|---|---|---|
| Full Specification | JavaScript Object Notation | PHP Short-Syntax Associative Array Literal |
| File Extension & MIME | .json (application/json) | .php (text/plain) |
| Data Typing Model | Strict (strings, numbers, booleans, arrays, objects, null) | Associative & indexed arrays with => fat-arrow syntax |
| Structure & Hierarchy | Deeply nested trees & arrays | Deeply nested PHP return array config files |
| Comments Support | Not supported in RFC 8259 (supported via relaxed parser) | Supported (// and /* */) |
| Primary Ecosystem | REST APIs, web apps, NoSQL document stores, modern configs | Laravel config/*.php, WordPress plugins, Symfony & Composer projects |
JSON to PHP Array — Before & After Example
[
{
"id": 1,
"name": "Alice Johnson",
"email": "alice@example.com",
"role": "admin",
"active": true,
"score": 98.5,
"address": {
"city": "Berlin",
"country": "DE"
}
},
{
"id": 2,
"name": "Bob Smith",
"email": "bob@example.com",
"role": "editor",
"active": false,
"score": 87,
"address": {
"city": "Austin",
"country": "US"
}
},
{
"id": 3,
"name": "Chiara Rossi",
"email": "chiara@example.com",
"role": "viewer",
"active": true,
"score": 91.25,
"address": {
"city": "Milan",
"country": "IT"
}
}
]
<?php
$data = [
[
'id' => 1,
'name' => 'Alice Johnson',
'email' => 'alice@example.com',
'role' => 'admin',
'active' => true,
'score' => 98.5,
'address' => [
'city' => 'Berlin',
'country' => 'DE',
],
],
[
'id' => 2,
'name' => 'Bob Smith',
'email' => 'bob@example.com',
'role' => 'editor',
'active' => false,
'score' => 87,
'address' => [
'city' => 'Austin',
'country' => 'US',
],
],
[
'id' => 3,
'name' => 'Chiara Rossi',
'email' => 'chiara@example.com',
'role' => 'viewer',
'active' => true,
'score' => 91.25,
'address' => [
'city' => 'Milan',
'country' => 'IT',
],
],
];
return $data;
Frequently Asked Questions: JSON to PHP Array
How do I convert JSON to PHP Array online without uploading sensitive files? ▾
Paste your JSON data or drag and drop a .json file into the converter above. ZeroUpload parses JSON and serializes PHP Array 100% inside your browser RAM using local JavaScript—no bytes are ever sent to an external server.
How are nested objects or tabular columns mapped between JSON and PHP Array? ▾
When converting hierarchical structures (Deeply nested trees & arrays) and tabular or config formats (Deeply nested PHP return array config files), our engine automatically flattens or unflattens dot-separated keys (such as address.city) and preserves numbers, booleans, arrays, and null values.
Is this JSON to PHP Array converter free for commercial and production config files? ▾
Yes. The tool is completely free, requires no account or API key, and works offline once loaded. Because execution happens in local memory, it is safe for proprietary JSON, database exports, and production secrets.
Can I convert PHP Array back to JSON? ▾
Yes! Click the "Swap (PHP Array → JSON)" button at the top of the workspace or use the reverse converter link at the bottom of this page for bidirectional conversion.