Mixtiles - Mixtiles is a photography application that turns your photos into self-adhesive wall art.
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.
MeshCanvas - MeshCanvas is a stackable canvas and photo board application that turns your images into ready wall canvas art.
Letter to Yourself - Send a physical letter to your future self
Groovebook - Groovebook is a magnificent tool through which you can precisely take your photography to an extreme height, developed and published by Shutterfly Inc.
DocuPost - Sustainably mail letters, checks & postcards online from 75¢