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Check your PHP code syntax and find errors easily and quickly with this online tool. You can test PHP 5, 7 and 8 versions, and use the API or the user guide for more information.
Use this tool to validate your PHP code and identify errors in your script. It highlights syntax errors, guides you to the exact line, and provides API documentation for PHP versions.
An advanced, custom PHP code checker that searches your code for common, hard to find typos and mistakes; includes a syntax check.
Test your PHP code online without using a local server in our editor with multi-version support for PHP.
Analyze your PHP code snippets to check the code style or the PHP compatibility with PHP CS or Phan or fix with PHP Cs fixer or Rector.
Psalm is a free & open-source static analysis tool that helps you identify problems in your code, so you can sleep a little better. Psalm helps people maintain a wide variety of codebases – large and small, ancient and modern.
Human-in-the-Loop PHP Code Checker. Snyk Code is an expert-curated, AI-powered PHP code checker that analyzes your code for security issues, providing actionable advice directly from your IDE to help you fix vulnerabilities quickly.
