Shutterstock HQ Preview is a free Chrome add-on developed by THDev that allows users to quickly open watermarked high-quality previews of the currently opened Shutterstock tab. This add-on is designed to provide users with a convenient way to view higher quality images before making a purchase or downloading them.

With Shutterstock HQ Preview, users can easily access watermarked higher quality image previews of the images they are interested in. This add-on eliminates the need to navigate to individual image pages or go through the hassle of downloading low-quality previews. By simply clicking on the add-on, users can instantly view the watermarked high-quality previews within their current tab.

Overall, Shutterstock HQ Preview is a useful tool for anyone who frequently uses Shutterstock for image sourcing. It saves time and effort by providing quick access to higher quality previews without the need to leave the current tab. The add-on is easy to use and provides a seamless browsing experience.