InstaDP is a highly advanced application that allows you to download Instagram profile pictures in full size. You can use it to keep the information that people on other accounts receive about you private. This app works for both public and private accounts. You can download any profile picture that you like by looking up the username. This application can also help you download the profile picture of anyone you follow. It is compatible with both Android and iOS devices and works on Bluestacks.
InstaDP is a highly sophisticated application that allows users to download full-size Instagram profile pictures

If you want to see the profile picture of a person on Instagram, but are unable to save it to your device, InstaDP will let you download it in full size and save it to your computer. The best part about it is that you don't have to worry about wasting time searching for the image. Once you've downloaded the image, you can then view it in any other application, such as in your web browser.
It works on private and public Instagram accounts

If you're wondering if it works on private or public Instagram accounts, you're not alone. This feature can make it easier to prevent account takeovers and hacks. By enabling two-factor authentication (twoFA), you can set up your account so that you'll receive backup codes to confirm your identity if you lose your phone. The good news is that this feature is free and works on both private and public Instagram accounts.
It works with Bluestacks

Android emulators like BlueStacks allow you to play your favorite mobile games on your Windows computer. These apps have the advantage of allowing you to use your system keyboard instead of a smartphone's touch screen. They also let you play games that require Android Nougat. In fact, BlueStacks is compatible with any game that works on the Nougat version of Android. It is recommended that you install the latest version of BlueStacks on your PC if you wish to get the most out of the program.