Buy One Get One Free
The Buy One Get One Free plugin allows to create offers of the type: if the customer adds to cart a specific quantity of a product, then give away one or more items of the same or another product.
Some examples of promotions you can create with Buy One Get One Free:
Offer a Laptop Bag if shoppers purchase one or more items from the Laptop category.
Allow shoppers to choose a free product of the category Accessories when they purchase one or more items of the category Hoodies.
When the shopper purchases a hoodie, adds to the cart another hoodie for free.