Kastor - All Video Downloader

Kastor - All Video Downloader is a program that enables you to download video clips from streaming websites and convert them to several media formats (e.g. AVI, WMV, MPEG, MOV, AAC).
The interface of the program is clean and simple to navigate through. You can import videos by pasting their link in the search bar or by looking for then within Kastor - All Video Downloader. Batch processing is supported.
So, you can specify the limit results, websites to look it, view mode (details or small pictures) and search mode (relevance, views or date).
In the download list you can view the file name, status, progress and remaining time for each video. All you have to do is set the output format and destination, in order to initiate the downloading and encoding process.
Furthermore, you can add multiple video URLs  if you switch to batch mode (optionally save or open a URL list). Plus, you can play videos by using a Flash player or external player, as well as check out the description of the respective clips.
In the "Settings" area, you can set the maximum allowed number of simultaneous downloads and conversion tasks, as well as disable window animations and configure proxy settings.
The program uses a high amount of system resources (other processes may run slower in the background) and quickly finishes a downloading and conversion task without freezing, crashing or popping up errors. The image and sound in the output files is maintained at an excellent quality.
All in all, Kastor - All Video Downloader is a very good software for downloading and converting video clips and we highly recommend it to all user levels.