Easily Write PHP Code: Recommended 3 Free Online Development Tools

M66 2025-07-12

PHPFiddle - Easily Test and Edit PHP Code Online

PHPFiddle is a highly practical online PHP editor that allows developers to write, run, and debug PHP code directly in the browser. You just need to input your PHP code on the page, click the run button, and instantly see the result of the code execution. PHPFiddle supports multiple PHP versions and third-party libraries, greatly enhancing flexibility and convenience in development.

Example Code:

<?php

echo

?>

CodePen - Frontend and Backend Code Editing in One Platform

CodePen is a very popular online development tool primarily for frontend development, but it also supports backend languages like PHP. On CodePen, you can create a new project and write and test PHP code. The platform also provides rich templates and examples to help developers quickly get started and improve development efficiency.

Example Code:

<!DOCTYPE html>

<html>

<head>

<title>PHP Example</title>

</head>

<body>

<?php

echo

?>

</body>

</html>

Write PHP Online - Simple and Efficient PHP Online Editor

Write PHP Online is an online code editor specifically designed for PHP developers. Its interface is simple and user-friendly, with a wide range of features that allow you to create new PHP files, edit existing files, and view real-time results of your code execution. Write PHP Online also allows users to save and share code, making code management and collaboration easier.

Example Code:

<?php

$name

echo

?>

With the three free online tools mentioned above, developers can easily write and debug PHP files. Whether you're a learner or an experienced developer, these tools will help you work more efficiently. Take advantage of these tools to enhance your programming experience and enjoy a more convenient development process.