Coupon codes are digital keys to savings that shoppers can apply during checkout to receive a discount on their purchase. Typically made up of letters and numbers, these codes offer deals such as percentage discounts, free shipping, or promotional gifts.

Brands and retailers use coupon codes to attract customers, promote special sales, and clear inventory. They are commonly found on coupon websites, brand newsletters, mobile apps, and social media platforms.

Using a coupon code is simple—just copy it and paste it into the promo code box at checkout. In seconds, you can reduce your total and enjoy real savings. Whether you're shopping for clothes, tech, or home essentials, coupon codes make smart spending easy and rewarding.