Now you can upload pictures to Instagram from your computer
Instagram allows for a few weeks the publication from the mobile web browser, so if we “cheat” the desktop browser making Instagram think that it is a mobile, will allow the upload of images. It is possible to indicate that we are navigating from android, iOS and other platforms, being the result quite similar between them.
To do this, you can use a Chrome extension called User-Agent Switcher. What this tool does is to change the agent so that Instagram believes that the publication is being uploaded from the mobile and thus can give entry without problem to the required action.