Online File Compressor - A free online file compressor without any limit, simple to use!
DVDVideoSoft Image Convert and Resize - Free Image Convert and Resize is a compact yet powerful program for batch mode image processing.
OLinuXino - Open Source Software and Open Source Hardware, low cost Linux Industrial grade single board...
ImBatch - ImBatch is a batch image processor with a nice graphical user interface.
Raspberry Pi High Quality Camera - A $50 DIY camera with interchangable lenses
Caesium Image Compressor - Compress your pictures up to 90% without visible quality loss.