Petapixel:

Windowed is a simple new app that finally lets you upload to Instagram directly from your Mac or PC desktop.

Created by photographer and programmer Felix Sun, the app is essentially a tiny mobile browser that you can log into Instagram’s website through.

What Windowed does is provide a stripped down mobile browser for computers that’s dedicated to posting photos to Instagram.

I don’t often need to do this but it’s a nice option to have.