If you regularly upload and/or edit photos or videos using a PC or Mac computer, sending the finished version to a mobile device so you can post it via the Instagram app can be a bit of an inconvenience. On Instagram via the web, there is currently no option that lets users post photos or videos.
As a result, a few third-party desktop tools and applications have become available that can connect to your Instagram account and let you upload photos and videosright from a regular computer. The variety of tools is somewhat limited mainly because Instagram doesn't allow uploading via its API, but you can check out some of these tools in the list below to see if any solution works best for you.
from Sniply: Alltop RSS http://snip.ly/wn48j
via Digital Marketing News