InstaViewer, a Mac App for Instagram with which you can browse beautiful pictures, newest uploads of your friends, or interesting people to follow. Further more, you can comment on pictures, like them, download them, or watch them in different size. InstaViewer allows you to browse the newest pictures and view the latest uploads. InstaViewer provides a simple, convenient and nice way for you to view, appreciate and comment beautiful and imaginative photos of others. Main Features: Know what's going on with your friends. View your friends' feed, popular pictures, comments. Comment on pictures or like pictures. Share photos on Facebook, Twitter or Skype. Download popular pictures through drag & drop and save them in your fantastic albums. Log in your account and see you get new notifications, messages. Find new people that you can follow. Follow/ Unfollow people to manage your interpersonal relationship circle. See a large amount of pictures at the same time and view them in different size. Sadly, NO uploading because it is forbidden by Instagram.