Instafreshener creates personalized hanging air fresheners for cars, homes and workspaces. Shoppers can upload a photo, pet image or logo, preview the crop, choose a scent and order a custom-cut design. The company also offers stock shapes, promotional logo fresheners, stickers and magnets. Browse current Instafreshener coupon codes and promotions before ordering a one-of-a-kind freshener, branded giveaway or personalized gift.