Since the tool is discontinued and has been reported by users on Firefox Add-ons to cause high CPU and memory usage, you may want to consider these active alternatives: How to install Native Application (NA) - ANT Support

Now that you have the knowledge and the safe link, you can start building your offline video collection—securely, quickly, and legally.

The official download link for the latest Windows installer is:

Right-click the file, select Properties , and check the Digital Signature to ensure the file is authentic before installing.

The distribution of the Native App is strictly regulated to prevent security compromises. Users often search for a "native app download link," but the correct procurement method is automated through the extension itself.