Greasy Fork

Not working, the button is not showing.

Don't have an account so you will have to do some troubleshooting.

Open some movie/episode. Open the browser console (Ctrl+Shift+I, then click on the "Console" tab). Paste this and press enter: document.querySelector('#subtitle-downloader-menu');

Does it show some element or null? If it's null, edit the UserScript. Find this line:

const processMetadata = data => {

Add this line right below:

console.log("processing metadata!");

Save the UserScript, go back to the tab with a movie/episode. Keep the console open and refresh the page. Does it say "processing metadata!" in the console or not?

Excuse me for my stupidity, but how do you save a script after adding the mentioned line?

Edit: save as... sorry :) But that doesn't fix the problem. Sorry.

Adding these lines doesn't work.
Someone had already answered here, tried it, and it's still the same :
https://greasyfork.org/en/scripts/26654-netflix-subtitle-downloader/discussions/270656
The menu for download cannot be displayed.