What is a convenient program for working with windows windows?

Question

Software and Internet Services

Good afternoon.
Advise in which steppe to look.
There is a game written in java, and I need to find a picture, define it and transfer it to another program.
Сlikermann basically solves it, well, you need a program with great functionality.
Maybe someone else knows some other program, or maybe in what language you can access Windows windows and compare pictures. I understand browser languages ​​such as javascript, but I didn’t find such functionality there.
Thanks

Answer 1

php browser language? For a long time?
The tags are not appropriate at all, reformulate the question.