URL or link is the specific web-address. For example: Google Home page URL is https://www.google.com/
Option 1: Select the "+", copy paste file URL to download, click "Add".
Option 2: Open the browser, type keywords such as name of a song or video and search files.
The app will help you automatically catch URL (if available) and show it in top right menu
Option 3: Use other web browsers: when you need to download a file, click its URL and select to download with Download Accelerator Plus
Note: The application does not support to download Youtube videos because this action violates Youtube's policies.
If you have any other question or feedback, please write us at firstname.lastname@example.org.