Roku, Inc., is a privately held company located in Saratoga, Calif., and founded in 2002 by Anthony Wood, the inventor of the digital video recorder (DVR). Roku is a leading supplier of innovative and easy to use digital media products. Roku's best known consumer products are the Roku Digital Video Player and the stylish SoundBridge Internet radio line. Get big discounts with 5 Roku coupons for roku.com. Make use of Roku promo codes & sales in 2017 to get extra savings on top of the great offers already on roku.com.