PicsGet is a fully automated, multi-threaded, link-following, picture-retrieving robot that will retrieve all the pictures you want from any part of the Internet. PicsGet runs under all versions of Windows & Internet explorer.

Link-following, you can limit the exploration depth.
Multi-thread enables you to download multi-files simultaneously.
Auto-reject duplicate pictures.
File type and size limitations.
Address include filter, Address exclude filter.
Picture source viewer.
Data browser.
Named method, UniqueId_Filename.
Support jpeg, gif, png, bmp, ico, flash.
It's easy to resume broken downloads.
so a dropped telephone line will never cause you to lose images.
Manual login to sessionwise login site.
If the site you want download is session-wise login site, PicsGet can't auto login, you can enter the site's login form's address to manual login in Internet Explorer before you start download.
Secure, non-implementation of client script.
but also unable to do anything with links that were generated in javascript.