Moving photos from Instagram to OneDrive on Mac is a bit tricky task. Because, Instagram is a mobile photo and video sharing service. If you want to move photos from Instagram to OneDrive on Mac, you need to download Instagram photos onto your Mac machine first and then upload them to your OneDrive account. You can also download OneDrive Desktop application on Mac and copy those downloaded photos into OneDrive folder. It will automatically sync to your OneDrive account. Following is the step by step process to move your Instagram photos to your OneDrive cloud account.