JID is a bulk image downloader written in Java, so you will need the Java Runtime Environment 1.7 or higher.
Dumper AlternativesImage Downloaders and other similar apps like Dumper
Dumper is described as 'Thanks to Dumper you are able to download in a very fast way hundreds and thousands of images from your favorite websites, such as 4chan, mangahere, deviantart, imagebam, sankakucomplex, etc' and is a image downloader in the file sharing category. There are 1 alternatives to Dumper for Mac, Windows and Linux. The best Dumper alternative is JID - Java Image Downloader, which is both free and Open Source.