Question

What are the things we cannot automate using selenium? Till now whatever i have tried is possible with selenium. So I was wondering as what are the thing we can't automate using Selenium?

Answer 1

There are many thing possible that cannot be done using Selenium WebDriver. Few of them which I can list down are as follows:

Bitmap comparison is not possible using Selenium WebDriver.

Automating Captcha is not possible using Selenium WebDriver.

We can not read bar code using Selenium WebDriver.

We can not automate OTP submission.

There are more things that cannot be automated using Selenium WebDriver.

Answer 2

1) Regression TC that require manual involvement can not be automated ( reading OPT from mobile and enter it )
2)Any feature that doesn't support tool can't be automated ( captcha/ data typed on virtual keyboard )