1. Home
  2. Documentation
  3. Profiler
WARNING: You are browsing the documentation for Symfony 4.0 which is not maintained anymore. Consider upgrading your projects to Symfony 4.1.

You are browsing the Symfony 4 documentation, which changes significantly from Symfony 3.x. If your app doesn't use Symfony 4 yet, browse the Symfony 3.4 documentation.

Profiler

4.0 version
Maintained
2.8 3.4 4.1 current 4.2 master
Unmaintained
2.7 3.0 3.1 3.2 3.3

Profiler

Symfony provides a powerful profiler to get detailed information about the execution of any request.

Installation

In applications using Symfony Flex, run this command to install the profiler before using it:

1
$ composer require --dev symfony/profiler-pack

This work, including the code samples, is licensed under a Creative Commons BY-SA 3.0 license.