There are a variety of compatible toners available for HP printers, and the best one for your needs will depend on the specific model of HP printer you have. In general, however, compatible toners offer a cheaper alternative to OEM (original equipment manufacturer) toner cartridges while still providing excellent print quality. Some popular compatible toners for HP printers include those from brands like Brother, Canon, Epson, and Lexmark. When choosing a compatible toner, be sure to check compatibility with your specific HP printer model to ensure optimal performance.