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[Debugging & Profiling](/categories/debugging) 4. / 5. leevel/debugbar ActiveLibrary[Debugging & Profiling](/categories/debugging) leevel/debugbar =============== Debug bar in the browser for php application v1.0.0(1y ago)05212MITPHPPHP ^7.2|^8 Since Dec 2Pushed 1y agoCompare [ Source](https://github.com/doyouhaobaby/php-debugbar)[ Packagist](https://packagist.org/packages/leevel/debugbar)[ Docs](https://github.com/maximebf/php-debugbar)[ RSS](/packages/leevel-debugbar/feed)WikiDiscussions master Synced 1mo ago READMEChangelogDependencies (6)Versions (2)Used By (2) PHP Debug Bar ============= [](#php-debug-bar) [![Latest Stable Version](https://camo.githubusercontent.com/c17474d66a8cf5c59dffc5a74a6464d71654b9de5b2f28e003a8c480737cf1b1/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f6d6178696d6562662f64656275676261723f6c6162656c3d537461626c65)](https://packagist.org/packages/maximebf/debugbar) [![Total Downloads](https://camo.githubusercontent.com/10be68859544b8778ac2ce3c4fda3d3ccdec777e33caa142a8336565f1320c8a/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6d6178696d6562662f64656275676261723f6c6162656c3d446f776e6c6f616473)](https://packagist.org/packages/maximebf/debugbar) [![License](https://camo.githubusercontent.com/1af8d52dbe340892b324d428f1455b29c180c5a22195466279ccafc8dd981dcc/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4c6963656e63652d4d49542d346439323833)](https://packagist.org/packages/maximebf/debugbar) [![Tests](https://github.com/maximebf/php-debugbar/actions/workflows/run-tests.yml/badge.svg)](https://github.com/maximebf/php-debugbar/actions/workflows/run-tests.yml) Displays a debug bar in the browser with information from php. No more `var_dump()` in your code! > **Note: Debug Bar is for development use only. Never install this on websites that are publicly accessible.** [![Screenshot](https://camo.githubusercontent.com/df555869fc9d974b93ad047a473c08462f90ef78f1fc38989ef030e77e579bf7/68747470733a2f2f7261772e6769746875622e636f6d2f6d6178696d6562662f7068702d64656275676261722f6d61737465722f646f63732f73637265656e73686f742e706e67)](https://camo.githubusercontent.com/df555869fc9d974b93ad047a473c08462f90ef78f1fc38989ef030e77e579bf7/68747470733a2f2f7261772e6769746875622e636f6d2f6d6178696d6562662f7068702d64656275676261722f6d61737465722f646f63732f73637265656e73686f742e706e67) **Features:** - Generic debug bar - Easy to integrate with any project - Clean, fast and easy to use interface - Handles AJAX request - Includes generic data collectors and collectors for well known libraries - The client side bar is 100% coded in javascript - Easily create your own collectors and their associated view in the bar - Save and re-open previous requests - [Very well documented](http://phpdebugbar.com/docs) Includes collectors for: - [PDO](http://php.net/manual/en/book.pdo.php) - [CacheCache](http://maximebf.github.io/CacheCache/) - [Doctrine](http://doctrine-project.org) - [Monolog](https://github.com/Seldaek/monolog) - [Propel](http://propelorm.org/) - [Slim](http://slimframework.com) - [Symfony Mailer](https://symfony.com/doc/current/mailer.html) - [Swift Mailer](http://swiftmailer.org/) - [Twig](http://twig.symfony.com/) Checkout the [demo](https://github.com/maximebf/php-debugbar/tree/master/demo) for examples and [phpdebugbar.com](http://phpdebugbar.com) for a live example. Integrations with other frameworks: - [Laravel](https://github.com/barryvdh/laravel-debugbar) - [Atomik](http://atomikframework.com/docs/error-log-debug.html#debug-bar) - [XOOPS](http://xoops.org/modules/news/article.php?storyid=6538) - [Zend Framework 2](https://github.com/snapshotpl/ZfSnapPhpDebugBar) - [Phalcon](https://github.com/snowair/phalcon-debugbar) - [SilverStripe](https://github.com/lekoala/silverstripe-debugbar) - [Grav CMS](https://getgrav.org) - [TYPO3](https://github.com/Konafets/typo3_debugbar) - [Joomla](https://github.com/joomla/joomla-cms/blob/4.0-dev/plugins/system/debug/debug.php) - [Drupal](https://www.drupal.org/project/debugbar) - [October CMS](https://github.com/rainlab/debugbar-plugin) - Framework-agnostic middleware and PSR-7 with [php-middleware/phpdebugbar](https://github.com/php-middleware/phpdebugbar) - [Dotkernel Frontend Application](https://github.com/dotkernel/dot-debugbar) *(drop me a message or submit a PR to add your DebugBar related project here)* Installation ------------ [](#installation) The best way to install DebugBar is using [Composer](http://getcomposer.org)with the following command: `composer require maximebf/debugbar --dev` Quick start ----------- [](#quick-start) DebugBar is very easy to use and you can add it to any of your projects in no time. The easiest way is using the `render()` functions ``` ... ``` The DebugBar uses DataCollectors to collect data from your PHP code. Some of them are automated but others are manual. Use the `DebugBar` like an array where keys are the collector names. In our previous example, we add a message to the `MessagesCollector`: ``` $debugbar["messages"]->addMessage("hello world!"); ``` `StandardDebugBar` activates the following collectors: - `MemoryCollector` (*memory*) - `MessagesCollector` (*messages*) - `PhpInfoCollector` (*php*) - `RequestDataCollector` (*request*) - `TimeDataCollector` (*time*) - `ExceptionsCollector` (*exceptions*) Learn more about DebugBar in the [docs](http://phpdebugbar.com/docs). Demo ---- [](#demo) To run the demo, clone this repository and start the Built-In PHP webserver from the root: ``` php -S localhost:8000 ``` Then visit Testing ------- [](#testing) To test, run `php vendor/bin/phpunit`. To debug Browser tests, you can run `PANTHER_NO_HEADLESS=1 vendor/bin/phpunit --debug`. Run `vendor/bin/bdi detect drivers` to download the latest drivers. ### Health Score 28 — LowBetter than 54% of packages Maintenance38 Infrequent updates — may be unmaintained Popularity16 Limited adoption so far Community23 Small or concentrated contributor base Maturity33 Early-stage or recently created project Bus Factor2 2 contributors hold 50%+ of commits How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Unknown Total 1 Last Release 533d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/735e710d4c01fcfa7c2bb9d5e6760112cc192b578cac4978ce99ddb6aa726fe5?d=identicon)[hunzhiwange](/maintainers/hunzhiwange) --- Top Contributors [![barryvdh](https://avatars.githubusercontent.com/u/973269?v=4)](https://github.com/barryvdh "barryvdh (223 commits)")[![maximebf](https://avatars.githubusercontent.com/u/305740?v=4)](https://github.com/maximebf "maximebf (216 commits)")[![erikn69](https://avatars.githubusercontent.com/u/4933954?v=4)](https://github.com/erikn69 "erikn69 (56 commits)")[![james-johnston-thumbtack](https://avatars.githubusercontent.com/u/22308682?v=4)](https://github.com/james-johnston-thumbtack "james-johnston-thumbtack (19 commits)")[![GrahamCampbell](https://avatars.githubusercontent.com/u/2829600?v=4)](https://github.com/GrahamCampbell "GrahamCampbell (16 commits)")[![GuimDev](https://avatars.githubusercontent.com/u/16418215?v=4)](https://github.com/GuimDev "GuimDev (11 commits)")[![parallels999](https://avatars.githubusercontent.com/u/109294935?v=4)](https://github.com/parallels999 "parallels999 (9 commits)")[![snapshotpl](https://avatars.githubusercontent.com/u/312655?v=4)](https://github.com/snapshotpl "snapshotpl (7 commits)")[![Anahkiasen](https://avatars.githubusercontent.com/u/1321596?v=4)](https://github.com/Anahkiasen "Anahkiasen (7 commits)")[![rhukster](https://avatars.githubusercontent.com/u/1084697?v=4)](https://github.com/rhukster "rhukster (5 commits)")[![jfexyz](https://avatars.githubusercontent.com/u/66879?v=4)](https://github.com/jfexyz "jfexyz (5 commits)")[![mpoiriert](https://avatars.githubusercontent.com/u/4175616?v=4)](https://github.com/mpoiriert "mpoiriert (4 commits)")[![stevelacey](https://avatars.githubusercontent.com/u/289531?v=4)](https://github.com/stevelacey "stevelacey (4 commits)")[![aliusa](https://avatars.githubusercontent.com/u/9768908?v=4)](https://github.com/aliusa "aliusa (3 commits)")[![nckrtl](https://avatars.githubusercontent.com/u/18613261?v=4)](https://github.com/nckrtl "nckrtl (3 commits)")[![Rudloff](https://avatars.githubusercontent.com/u/840125?v=4)](https://github.com/Rudloff "Rudloff (3 commits)")[![webmailcontatos](https://avatars.githubusercontent.com/u/11367804?v=4)](https://github.com/webmailcontatos "webmailcontatos (3 commits)")[![Yannik](https://avatars.githubusercontent.com/u/801996?v=4)](https://github.com/Yannik "Yannik (3 commits)")[![geekwright](https://avatars.githubusercontent.com/u/3181636?v=4)](https://github.com/geekwright "geekwright (2 commits)")[![angeljqv](https://avatars.githubusercontent.com/u/79208641?v=4)](https://github.com/angeljqv "angeljqv (2 commits)") --- Tags debugdebugbar ### Code Quality TestsPHPUnit ### Embed Badge ![Health badge](/badges/leevel-debugbar/health.svg) ``` [![Health](https://phpackages.com/badges/leevel-debugbar/health.svg)](https://phpackages.com/packages/leevel-debugbar) ``` ### Alternatives [php-debugbar/php-debugbar Debug bar in the browser for php application 4.4k21.3M40](/packages/php-debugbar-php-debugbar)[barryvdh/laravel-debugbar PHP Debugbar integration for Laravel 19.2k124.3M624](/packages/barryvdh-laravel-debugbar)[fruitcake/laravel-debugbar PHP Debugbar integration for Laravel 19.1k662.9k29](/packages/fruitcake-laravel-debugbar)[fruitcake/laravel-telescope-toolbar Toolbar for Laravel Telescope based on Symfony Web Profiler 8041.6M3](/packages/fruitcake-laravel-telescope-toolbar)[recca0120/laravel-tracy A Laravel Package to integrate Nette Tracy Debugger 388283.0k3](/packages/recca0120-laravel-tracy)[snowair/phalcon-debugbar Integrates PHP Debug Bar with Phalcon. 160123.3k1](/packages/snowair-phalcon-debugbar) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)