Can JDownloader 2 be configured to clear the list of downloads when files are finished or when JDownloader closes?

JDownloader 2 might not be able to captcha pop ups appears when downloading file from RapidGator as it doesn’t support the CutCatcha type of captcha.

Yes, you can download 4K YouTube videos, although it is recommended that you download a bit lower quality video than 4K.

JDownloader has the capability of creating a subdirectory for each file. To stop it, follow the steps given below:

• Open the Settings
• Tap on Packagiser
• Deselect the predefined rules that you wish to be excluded.

To disable ads in JDownloader, follow the steps given below:

• Launch JDownloader
• Click on Settings > Advance Settings >Filter Settings
• Search for the appropriate keywords and then disable them accordingly.

Yes, there are many download managers which are Ubuntu compatible, such as:

• JDownloader
• Kget
• uGet