With InstaDP you can view and download any Instagram DP to see it in Full HD.
You can now save Insta DP to gallery. Simply tap the download icon.
Why should you get InstaDP?
When someone you don't know tries to follow you the first thing you do is try to look at their tiny, massively compressed, pixelated picture. With InstaDP you can enlarge the picture by up to 800%!
Now you can see that cute girl or handsome man that is trying to follow you, in HD.
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Disclaimer:
This app does not allow you to see any private pictures. It only enhances publicly available profile pictures.
This app is not affiliated with Instagram™