Picasa is a free software that helps you to find, edit and share digital photos on your PC. Picasa makes sure your pictures are always organised. Every time you open Picasa, it automatically locates all your pictures (even ones you forgot you had) and sorts them into visual albums organised by date with folder names you will recognise. You can share your photos with others, drag and drop to arrange your albums and make labels to create new groups. Picasa also makes advanced editing simple by putting one-click fixes and powerful effects at your fingertips. You can edit and add effects to your photos. It is fast, easy and free.