https://techcrunch.com/2021/06/24/instagram-post-from-desktop/

After years of solely focusing on its mobile product, Instagram is at long last thinking about letting users post from their computers. A number of Twitter uses noticed that the test feature had gone live Thursday, and Instagram confirmed the test to TechCrunch.

“We know that many people access Instagram from their computer,” an Instagram spokesperson said. “To improve that experience, we’re now testing the ability to create a Feed post on Instagram with their desktop browser.”