6 FBA Alternatives for Sellers Tired of Rising Amazon Fees

Why Sellers Are Looking Beyond FBA

Fees are the headline, but they're rarely the only reason. The sellers we talk to usually mention some mix of these:

• Fee layering. The fulfillment fee is predictable. The inbound placement fee, low-inventory-level fee, aged inventory surcharge and peak storage rates are harder to forecast, and they change year to year.
• Capacity limits. Amazon caps how much inventory you can send in. A brand that can't send enough stock ahead of Q4 is leaving sales on the table.
• Everything goes through one door. If a listing is suppressed or an account is under review, inventory sitting at Amazon can't be sold anywhere else without a removal order.
• No brand experience. FBA orders arrive in Amazon boxes. That's fine for Amazon customers, but brands building their own site want their own unboxing.

A 3PL Behind Your Own Store

Build or grow your own storefront (Shopify is the usual choice) and have a 3PL fulfill those orders. This doesn't replace Amazon. It builds a channel where you set the prices, keep the customer data and choose the packaging.

Fits: brands with a product people search for by name, repeat purchase potential, or a community on social media. Watch for: you're now responsible for driving traffic. A 3PL can ship fast, but it can't create demand.

FBM, Shipped by a 3PL

Keep selling on Amazon, but fulfill orders yourself through Fulfilled by Merchant, with a 3PL doing the physical work. You avoid FBA fulfillment and storage fees, and your inventory stays in one place that can also serve your other channels.

Fits: slow movers, oversized or heavy items where FBA fees are steep, and products that sell well without the Prime badge. Watch for: you're now measured on Amazon's seller-fulfilled metrics, including late shipments, cancellations and valid tracking. Miss them and your account health suffers. Our FBA vs FBM comparison goes deeper.

Seller Fulfilled Prime

Seller Fulfilled Prime lets you ship from your own warehouse or a 3PL while keeping the Prime badge. It's the closest thing to having both: Prime visibility and control of your inventory.

Fits: sellers with a reliable fulfillment partner and a product where Prime clearly lifts conversion. Watch for: the bar is high. Amazon requires a trial period and holds you to strict on-time delivery, cancellation and tracking standards, including weekend coverage. Check the current requirements in Seller Central before planning around it, and make sure your 3PL can commit to them in writing.

A Hybrid Split

This is where most sellers end up. Keep your best-selling, Prime-sensitive SKUs in FBA. Move everything else, including slow movers, bulky items, seasonal stock and all non-Amazon orders, to a 3PL. The 3PL also holds your backstock and sends FBA replenishment in smaller, more frequent shipments, which keeps you under Amazon's storage limits and away from aged inventory surcharges.

Fits: almost any seller with more than a handful of SKUs or any sales outside Amazon. Watch for: you'll need decent inventory planning, since stock now lives in two places. The payoff is that FBA only holds what it sells quickly.

Walmart Fulfillment Services

If you sell on Walmart Marketplace, Walmart Fulfillment Services (WFS) works a lot like FBA: you send inventory to Walmart, and they handle Walmart orders with fast-shipping badges on your listings.

Fits: sellers with real traction on Walmart. Watch for: WFS reduces your dependence on Amazon, not on marketplace fulfillment programs in general. You'll be managing a second set of fees, storage rules and inbound requirements, so compare costs carefully against fulfilling Walmart orders from a 3PL.

One Inventory Pool for Every Marketplace

Instead of placing stock inside each marketplace's program, keep it at one 3PL connected to all your channels: your own site, Amazon (via FBM), Walmart, TikTok Shop, eBay or others. Orders from anywhere draw from the same shelves.

Fits: sellers spread across several channels where no single one justifies its own fulfillment program. Watch for: each marketplace has its own shipping-time expectations and metrics. Your 3PL needs to be able to meet the strictest of them on every order.

Side by Side

How to Test an Alternative Without Risking Your Sales

You don't have to move everything at once, and you shouldn't. A careful test looks like this:

1. Pull your FBA fees by SKU

   Download your fee reports and work out the full FBA cost for each SKU, including storage, placement and surcharges, not just the fulfillment fee.

2. Pick the obvious candidates

   Slow movers, oversized items and anything that regularly hits aged inventory surcharges. These are the SKUs where FBA costs most relative to what they sell.

3. Move a small group and watch for 60 days

   Switch a handful of SKUs to FBM through a 3PL. Track sales velocity, conversion, Buy Box share and your seller metrics against the previous period.

4. Expand if margins improve and sales hold

   If contribution margin per unit went up and sales didn't drop meaningfully, move the next group. If sales fell, those SKUs probably need Prime and should go back to FBA.

Before you move anything, it's worth reading FBA vs 3PL: 6 Questions to Ask Before You Switch, which covers Buy Box risk and transition costs in more detail.

Frequently Asked Questions