PHP Array → JSON

Convert PHP array literals to JSON.

PHP array literal
JSON

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About the PHP Array → JSON

What does the PHP Array → JSON do?
Convert PHP array literals to JSON. GeekTool runs the PHP Array → JSON entirely in your browser — input never leaves your device.
Is the PHP Array → JSON free?
Yes. The PHP Array → JSON is part of GeekTool, a free suite of 50+ developer utilities. No sign-up, no ads inside the tool, no quotas.
Does the PHP Array → JSON send my data to a server?
No. All processing is client-side JavaScript. Your input stays in your browser tab — we never see it.