How to write a program to work with a browser?

Question

Programming

In what language can a program be written to analyze the information on the site and fill in the fields, press the buttons?

Answer 1

I understand you need something like Selenium, but I don't know if it can be used as a bot. I read that many people use AutoIt for similar purposes.
As for Javascript, I would not be so sure - this is a language built into the browser , and it will be somewhat difficult to use it, because. it does not support working with the file system, input devices and cannot take the contents of the screen. But if you do not need any of this - use javascript without hesitation.

Answer 2

javascript

Answer 3

javascript

Answer 4

Almost on any with the help of iMacros.

Answer 5

any web testing framework like selenium or rspec + capybara (rails)