PhpStorm is a lightweight and smart PHP IDE focused on developer productivity that deeply understands your code, provides smart code completion, quick navigation, and on-the-fly error checking. It is always ready to help you shape your code, run unit-tests, or provide visual debugging.

Intelligent PHP editor

• PHP code completion
  
• Smart duplicated code detector
  
• PHP refactoring
  
• Smarty and PHPDoc support
  
• Language mixing (JS/SQL/XML etc.)
  

Lightweight IDE

• Easy installation
  
• Runs on Windows, OS X, Linux
  
• Easy project configuration — open code from anywhere and start working
  
• Key priority — performance
  

Smart environment

• Visual PHPUnit test-runner
  
• VCS support: SVN, Git, Mercurial, etc
  
• PHP UML, UML diff for changes
  
• FTP and remote files synchronization
  
• Local changes history
  

Visual debugging

• Zero-configuration debugger
  
• Breakpoints in PHP, JS, HTML
  
• Inspect variables, watches
  
• Batch code analysis
  
• Profiler integration