In this article, we'll explain how to save your own Instagram photos and bookmark those of other users.
How to Save Instagram Photos and Videos to Gallery
Of course, if you upload an existing photo to Instagram without using the app's filters or editing features, you'll already have a copy of it on your device.
But for those who take photos directly through the app or upload existing photos with Instagram filters and editing effects, saving a copy of the finished product you post can be done easily and automatically by turning on one simple setting.
Tap the menu button at the top of your profile tab.