Photo editing

I have an ecommerce website for handmade products, and I need the background removed from my photos so that they have a transparent background. This will allow me to place the photos of the products onto different backgrounds as needed over time on my website. All the photos have been taken in a lightbox, so they only have a very slight grey background.

I have about 200 photos that need editing at this stage, but there will be more over time. The website is bylaurenruth[com].