Huji Cam - Huji Cam is one of best app that makes your moments as precious as the feelings of the analog film with old memories.
Filtron - Create and share your own photo filters on Mac & iPhone
infltr - Discover Infinite Filters for every Picture!
CSSCO - VSCO Filters with CSS
Filterloop - Filterloop is a fantastic photo editing application offering millions of effects to make your photo look beautiful and attractive.
Instagram.css - Complete set of Instagram filters in pure CSS