Our max selection limit is 1000 items (videos or images). This is because browser can't handle well a lot of items. This type of limitation is present in all web apps. This means it can be difficult to grab the link code of the items after the first 1000, since you would need to select them one by one or by shift click. We're added a button to select the next x items. Meaning, after selecting the first 1000 and grabbing the link code, you can click the button to select the next 1000 and grab the link code, and so on.
