You think that Instagram profile pictures are too small to recognize the user? Then download InstantBigDp (or you can call instantbigprofile) a simple and lite solution for you.
You only need to to write Instagram username in the box and click search in your keyboard when the picture is displayed click ""DOWNLOAD THIS PICTURE" and here you have save the Insta bigprofilephoto for you easy and simple to use.
You can even see the Instagram big profile photo of any private account just follow the same steps and get the photo downloaded by the photo downloader.
Note: Please do not use InstantBigDp to save and repost on Instagram.Respect the rights of respective owners.This application is not by Instagram its a third party application we respect Instagram rights.