Half.com was a fixed-price online marketplace for books, textbooks, music, movies, video games, and video game consoles. It was acquired by eBay in 2000 and shut down in 2017, with the domain redirected to the eBay website.

Half provided a platform where sellers could choose what price to sell their item for. A seller was able to see the average and most recent sale prices for any particular item to determine the selling price desired. A potential buyer could