what are the advantages of Selenium

 Selenium is an Open source, Free software
 Easy Installation
  Easy Record and Play back
  Supports Multiple operating systems
  Supports Multiple Browser Testing
  Can convert scripts in to other languages (Java, C#, Python, Pearl etc...)
  Esay to learn
  Script once, Run on multiple browsers
  Testing tool for browser-based testing of web applications. It can be used both for functional,
compatibility (it has extensive cross-browser support) and regression testing.
Selenium is the best open source tool for doing automation for web based application and it does not
have any cost attached to it. The only cost is the effort which will go for designingand developing the
script for the application.There are Huge Openings in selenium because companies are trying to
migrate from QTP or commercial tools to Selenium – Open source tool.
There are a set of Selenium tools which when combined provides you the power to automate simple to
complex web application