If you want the stability of a premium account without the risk of importing shady databases, consider a Debrid Service.
Services like Premiumize.me, Real-Debrid, or AllDebrid allow you to buy one subscription. JDownloader 2 natively supports these services. You enter your single Debrid API key into JDownloader, and JDownloader treats it as a premium account for dozens of file hosters simultaneously.
Why choose this over a database?
A JDownloader 2 Premium Database typically consists of a file that contains authentication data for various "Hoster" plugins. These files are often encrypted or serialized Java objects.
When users search for this term, they are typically looking for one of three things:
