The Insta DP viewer is an application that allows you to view full-resolution pictures and videos on Instagram. The app works online and requires only a username and profile URL to download pictures. With it, you can easily download a full-sized profile photo or a complete story. The application also gives you tips on how to improve your Instagram experience, and has a list of the best Instagram accounts for you to follow. It also lets you view full-length profile pictures and private pictures that are associated with any Instagram account. If you find these pictures interesting, you can download all of them and save them to your phone.

The InstaDP viewer works with both desktop and mobile devices. Simply copy and paste the URL of the profile you wish to view. You can then click the "Download Now" button to download the photo. Once you've finished viewing a photo, you can download it and store it to your phone or tablet.