ZeroServer.tools

PHP Formatter

Format and indent PHP code in your browser — no server required.

Indent

Input

Output

<?php
function greet($name) {
    
    for($i=0; $i<3; $i++) {
        
        echo $i;
    }
    if($name) {
        
        echo "Hello, ".$name;
    }else {
        
        echo "Hi";
    }
    $note=<<<EOT
Multi-line heredoc
{kept} verbatim; not reindented
EOT;
    
    return $note;
}
greet("Ada");
?>

Why format PHP code?

Consistent indentation in PHP makes it easier to spot unclosed braces, nested conditions, and logic errors. This formatter re-indents your code while correctly handling the cases a naive brace-counter breaks on: it tracks parenthesis depth so a for ($i = 0; $i < 10; $i++) stays on one line (rather than shattering at each semicolon), and it treats <<<EOT … EOT; heredoc/nowdoc bodies as opaque, so their braces and semicolons are preserved verbatim instead of driving the indentation. For strict PSR-12 compliance, use PHP-CS-Fixer on your server — this tool focuses on rapid readability fixes in the browser.

Private & free — this tool runs entirely in your browser.