Order & Inventory Management Software
Founded in 2015, trusted by 1000s of sellers
See 100+ of our 5-star reviews on Google Maps, and Capterra.
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Offer 2-Day Delivery and Free Returns on any platform
Connect your store (Shopify, WooCommerce, BigCommerce, TikTok Shop, eBay, etc.) to Amazon FBA or Walmart WFS to offer fast shipping and outsource returns and refunds.
Amazon and Walmart support multichannel fulfillment, letting you manage orders across platforms while they handle logistics.
Use Amazon and Walmart Multichannel Fulfillment Network
To offer fast shipping and free returns, and automatically fulfill orders from any ecommerce platform
We see a huge shift of sellers moving their inventory to Amazon and Walmart, using them as primary 3PLs to fulfill orders from any platform.
With recent policy changes, you can now fulfill Amazon orders using Walmart Fulfillment Services (WFS) and Walmart orders using Fulfillment by Amazon (FBA).
Multichannel solutions like Amazon MCF and Walmart MCS are extremely competitive, driven by both companies’ heavy investments in logistics, warehousing, and automation.
Daniel Sodkiewicz
Co-founder of GeekSeller.com
Unlock Discounted Rates
Save up to 88%, powered by EasyPost.
Save up to 83% with instant discount shipping rates
GeekSeller partners with EasyPost to give sellers access to discounted shipping rates and seamless label printing.
By creating a free EasyPost account and connecting it to GeekSeller, you can save on shipping with instant discounts from carriers like FedEx, UPS, USPS, and DHL. This means you don’t need to bring your own carrier account—you get access to already negotiated rates through EasyPost.
Prosper Show 2025
Interview with GeekSeller Co-Founder
GeekSeller Co-Founder Daniel Sodkiewicz shares his perspective on Walmart Marketplace trends in this Prosper Show 2025 interview. He highlights growth opportunities, fulfillment strategies, and how sellers can adapt to the changing e-commerce landscape.
Ready to start?
Create your GeekSeller account or book a demo and meet our team.
See 100+ of our 5-star reviews on Google Maps and Capterra.