Convert PHP Array to YAML Online - Free, Local & Instant
Instant PHP Array (.php) to YAML (.yaml) converter. 100% client-side processing in your browser RAM — zero file uploads, full privacy, drag & drop or paste raw text.
Technical Comparison: PHP Array vs YAML
Data & Dev Config| Specification | PHP Array (Source) | YAML (Target) |
|---|---|---|
| Full Specification | PHP Short-Syntax Associative Array Literal | YAML Ain't Markup Language |
| File Extension & MIME | .php (text/plain) | .yaml (application/x-yaml) |
| Data Typing Model | Associative & indexed arrays with => fat-arrow syntax | Rich dynamic typing (scalars, sequences, mappings) |
| Structure & Hierarchy | Deeply nested PHP return array config files | Indentation-based nested hierarchy |
| Comments Support | Supported (// and /* */) | Supported (# inline and block comments) |
| Primary Ecosystem | Laravel config/*.php, WordPress plugins, Symfony & Composer projects | Kubernetes manifests, Docker Compose, GitHub Actions, Ansible |
PHP Array to YAML — Before & After Example
<?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;
- 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
Frequently Asked Questions: PHP Array to YAML
How do I convert PHP Array to YAML online without uploading sensitive files? ▾
Paste your PHP Array data or drag and drop a .php file into the converter above. ZeroUpload parses PHP Array and serializes YAML 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 PHP Array and YAML? ▾
When converting hierarchical structures (Deeply nested PHP return array config files) and tabular or config formats (Indentation-based nested hierarchy), our engine automatically flattens or unflattens dot-separated keys (such as address.city) and preserves numbers, booleans, arrays, and null values.
Is this PHP Array to YAML 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 PHP Array, database exports, and production secrets.
Can I convert YAML back to PHP Array? ▾
Yes! Click the "Swap (YAML → PHP Array)" button at the top of the workspace or use the reverse converter link at the bottom of this page for bidirectional conversion.