Kelley Blue Book's website provides detailed information on the estimated value of automobiles. Individuals can get an estimate on their current automobile and search for average costs of new cars.
Kelley Blue Book also provides values for motorcycles, personal watercraft and snowmobiles. The website features tools to find cars for sale, a monthly payment calculator, a car comparison tool, new and used car prices, trade-in values and information about selling a car.
Autotrader provides information on the estimated value of cars. A user can input information on the car he is inquiring about, including the year, make and model, and mileage, and Autotrader then gives the user the car's estimated value. Users can also find cars for sale in their area by inputting their zip code, as well as information and tips on how to sell a car and get the most money from the sale.
Edmunds also allows individuals to look up the estimated value of a car. Users can search by make, model and year. The website also offers tips on selling cars, finding local car dealers and comparing different makes and models. Edmunds also suggests strategies for shopping for new cars to help users get a fair price.