What is a promotional code and how to get it in any store? Greetings. Promotional codes are a great way to save money online. Today I will tell you what they are and how to get them in almost any store. What is a promotional code? A promotional code is a combination of numbers, numbers, and possibly other symbols, the input of which gives you the opportunity to receive certain bonuses, be it a discount in the store or some kind of gift. Promotion codes are a simple opportunity to save money. In some cases it is possible to supplement them with cashback and then the savings will be much greater. Where do they come from? The promotional codes are created directly by online stores, that is, by sellers, who thus significantly increase sales, because many more people are willing to buy if they receive certain dividends (discount, product as a gift, etc.) Types of promotional codes In general, there are 3 types: 1- Promotional code for free shipping.