Click "Generate Link" . Katsem will produce a URL that looks like this: https://send.katsem.com/upload/XY7-9km-TP3 . Click the "Copy" button.

Based on your request, you are likely looking for the official website to download , a popular utility that enables scrolling in windows that are not currently active (universal scrolling).

Typical API behavior (example pattern)

If you encounter a "file upload link" in this context, it is likely one of two things: A Cloud Storage Link