Letterflix - Send letters and snail mail online to the USA, Europe, India, or anywhere in the world. Letterflix is the easiest and secure way to send letters and snail mail anywhere in the world from the comfort of your home.
DVDVideoSoft Image Convert and Resize - Free Image Convert and Resize is a compact yet powerful program for batch mode image processing.
DocuPost - Sustainably mail letters, checks & postcards online from 75¢
ImBatch - ImBatch is a batch image processor with a nice graphical user interface.
Letter to Yourself - Send a physical letter to your future self
Caesium Image Compressor - Compress your pictures up to 90% without visible quality loss.