Exact Time Viewer for Instagram is a Chrome add-on that allows users to view the exact time an Instagram photo or video was posted. Unlike Instagram's default display of dates or vague time frames like "1 day ago", this add-on provides the precise date and time.

With Exact Time Viewer for Instagram, users can simply hover over any date or time on Instagram and instantly transform it into an exact date and time in their own time zone. This feature is especially useful for users who want to know the exact posting time of content on Instagram.

Developed by Edwin Morris, this add-on is available for free on the Chrome platform. It falls under the category of Browsers with a subcategory of Add-ons & Tools. The add-on is an open-source project on GitHub, allowing users to contribute to its development and improvement.

Overall, Exact Time Viewer for Instagram enhances the Instagram experience by providing users with more precise information about the timing of posts. It is a valuable tool for those who want to stay informed and keep track of the exact posting time on the popular social media platform.