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Our free Chrome extension is the most accurate way to calculate WFS fees.

Use our free WFS fee calculator to see how much you'll pay for fulfillment while browsing any Walmart Marketplace listing.

Try It Out For Yourself

Plug your dimensions into the demo version below to calculate WFS fees. Download the free extension to get all of this info and more while browsing any Walmart listing.

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WFS Fees

Most Accurate Calculations

Maximize Walmart Profits with Our WFS Chrome Extension

Instant Profit Calculations
Compare WFS vs. FBM profitability using actual Walmart fees.​

Accurate Dimensions
Calculates fees based on actual dimensions in the box.​

UPC Visibility & Product Research
Quickly access key product details without extra clicks.

Better Data

Actionable Competitor Info

View Product Info While Browsing Walmart Marketplace

Competitor Insights
See all sellers, their stock levels, and pricing trends at a glance.​

Sales & Buy Box Data
Track historical prices, 30-day sales, and Buy Box history.​

Make Better Sourcing & Pricing Decisions
No more guesswork, just data-driven insights that boost sales.

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