The new vector upload process is launching on May 13, 2019, eliminating the need to upload a JPEG preview with your EPS file. Shutterstock is an industry leader and this is an innovative, exciting launch. With your feedback in mind, we worked with a number of contributors to beta-test this process to successfully create quality auto-rasterized JPEGs.
Here are the changes:
You will only need to upload vectors, with no JPEG required. A JPEG will automatically be created for your vector