A generous 365-day return policy and a Virtual Try-On tool (available via their iOS app) that uses augmented reality (AR) to show how shoes look on your feet from every angle.

: The premier choice for athletic and running footwear.

Virtual Try-On technology for select styles and the Amazon Warehouse section, which offers deep discounts on open-box or lightly used footwear.

Nike Fit , a computer vision tool that scans your foot's exact dimensions (length, width, and volume) to recommend a precise size for specific shoe models.

: Best for a mix of affordable and high-end luxury brands.

: The current market leader for shoe sales in the U.S..

The best online shoe stores for 2026 combine massive variety with advanced shopping tools to help you find the right fit. For most shoppers, and Amazon remain top choices due to their expansive inventory and free shipping/return policies. Top Stores & Their Standout Features