How can I upload photos to the site using iMacros?

Question

Macros

How can I upload photos to the site using iMacros in the Firefox browser?

As soon as the dialog box for selecting photos opens, the script exits and does not continue.
Is it possible to upload photos from a computer to a site using iMacros? If you tell me or suggest another option, I will be very grateful.

Answer 1

Make a record of the action you are interested in, and look at the recorded code, everything should be simple there. The only thing I remember from practice is in classmates and VK, uploading photos was done clumsily, but I got around it. I doubt that there is something complicated here, perhaps the name of the form is dynamic, but this is solved.
As for working with the FileSystem in iMacros, the answer is that it is possible.
I would not say that iMacros is a "simple browser extension", using JS on it you can do a lot of things.