The best way to personalize car keychains is to get creative together with the styles. You can include motivational slogans or perhaps your own text message, and even organise images to make a special look. Next you can save the design and even upload it to similar products. When custom keychains metal have a design that you love, you could easily order more of them from different suppliers. It's easy to create and buy personalized keychains, and you could even customize all of them to fit any car.