Walmart's affiliate program offers access to one of the world's largest retailers, providing affiliates with millions of products to promote across virtually every consumer category. The sheer brand recognition and consumer trust in Walmart translates to strong conversion rates, as shoppers are already familiar and comfortable purchasing from the platform. However, the commission structure is the program's most significant weakness: at 0% to 4% revenue share, payouts are among the lowest in affiliate marketing. Many product categories earn 1% or less, meaning affiliates need extremely high traffic volume to generate meaningful income. The program is managed through Impact, which provides reliable tracking and a professional interface. Walmart's frequent rollbacks and competitive pricing can drive impulse purchases, benefiting affiliates during promotional periods. For niche categories like health and beauty, jewelry, or electronics, dedicated specialty affiliate programs typically offer far better commissions. The Walmart program works best as a supplementary option for high-traffic sites or as part of a broader retail affiliate strategy where the brand's trust factor compensates for thin margins.