What are the limitations of Selenium?

Answer

Following are the limitations of Selenium:

• Selenium supports testing of only web based applications
• Mobile applications cannot be tested using Selenium
• Captcha and Bar code readers cannot be tested using Selenium
• Reports can only be generated using third party tools like TestNG or Junit.
• As Selenium is a free tool, thus there is no ready vendor support though the user can find numerous helping communities.
• User is expected to possess prior programming language knowledge.