WebFiddleWebFiddle
    php
    PHP SandboxLive PHP Check (WASM)
    Version:
    terminalOutput (PHP 8.2)

    Running PHP...

    Initializing PHP WASM...
    © WebFiddle.xyz

    About This PHP Online Compiler

    Welcome to WebFiddle's PHP Sandbox — a free online editor to write and run PHP code instantly. It runs client-side using WebAssembly, making it the fastest way to perform a PHP check and debug scripts.

    Key Features

    • check_circlePHP 8.0, 8.1, 8.2, and 8.3 version support
    • check_circleLive preview with HTML output rendering
    • check_circleClient-side WASM execution — no server delays
    • check_circleCode sharing via unique URLs
    • check_circleSyntax highlighting and auto-save

    How to Use

    1. 1Type your PHP code in the left panel.
    2. 2Select your preferred PHP version.
    3. 3Press 'Run PHP' to execute instantly.
    4. 4See HTML output in the preview panel.

    Frequently Asked Questions

    WebFiddle supports PHP 8.0, 8.1, 8.2, and 8.3, all running via WebAssembly in your browser.

    The sandbox runs PHP in a WASM environment, so filesystem and database access are not available. It's ideal for testing logic, algorithms, and HTML output.

    Yes. Your code runs entirely in your browser and is never sent to a server unless you explicitly share it.

    Embed this sandbox

    Drop this into any page and readers can run code without leaving it. The snippet travels in the URL, so there is nothing to host and no account to create. Open the sandbox, write your example, press Share, then paste that link’s query onto the embed URL to preload it.

    <iframe src="https://webfiddle.xyz/embed/php" width="100%" height="480" loading="lazy"
        style="border:1px solid #ddd;border-radius:8px"
        title="WebFiddle php sandbox"></iframe>
    Preview the embed