Developer's DescriptionBy PhoterlooPhoterloo helps you upload a photo to many sites at once, including stock photography sites like: Shutterstock, Adobe Stock, Bigstock Photo, and...Photerloo helps you upload a photo to many sites at once, including stock photography sites like: Shutterstock, Adobe Stock, Bigstock Photo, and Alamy and social sites like: Instagram, Facebook, Twitter, Flickr and Smugmug.The app helps you get more sales by suggesting the best keywords for the photo and even the best hashtags for Instagram posts.