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ItemsToFlip
eBay profit calculator · free · no sign‑in

Research what it might be worth before you buy it.

Paste an eBay listing or search an item to compare current asking prices. Verify completed sales separately, then review editable fee, shipping, and resale-price inputs before acting.

Illustrative net-profit estimate+$42

Meets example target after the shown fee and shipping assumptions · ROI 28%

Try
  • Shows current active listings from the official eBay Browse API
  • Links to completed sales for separate verification
  • Keeps resale price, fee, and shipping inputs editable

How the analysis works

Three steps, about four seconds. No account. No setup.

  1. 01

    Search or paste a listing

    Type a product name, paste an eBay URL, or use a suggested item. The flow stays fast enough for sourcing in-store.

    ebay.com/itm/Air-Jordan-1...
  2. 02

    Compare market evidence

    The live grid uses current active listings. Use the completed-sales handoff to verify like-for-like sales before choosing a resale-price input.

    Illustrative sale-price input$238 median
  3. 03

    Review net profit

    The calculator subtracts item cost, fees, and shipping from the resale-price input, then compares the estimate with the target you review.

    Sells for+$238
    - Fees-$32
    - Shipping out-$14
    Net profit+$64

Open an example search, then verify the exact item and every cost before you buy.

Reseller guides

Go deeper on item research, completed-sale checks, and editable cost math.

Built for fast sourcing decisions

The market and fee math reseller spreadsheets hide, surfaced before you commit.

Market-aware estimates

Uses current active listings from the eBay Browse API and provides a separate handoff for checking completed sales.

Fee math included

Estimated seller fees and shipping assumptions are shown before the example target label.

No sign-in required

Open the tool, search, compare, and decide without creating an account.

Designed for sourcing

Built for thrift aisles, retail clearance, garage sales, and quick mobile checks.

What is ItemsToFlip

An eBay reseller's profit calculator, simplified.

ItemsToFlip helps online resellers compare current eBay asking prices before buying inventory. Paste a listing URL or search a product name, then verify completed sales separately and enter a conservative resale price in the calculator.

Live result cards show gross asking-price spread before fees. The separate calculator applies the item price, inbound shipping, estimated fees, outbound shipping, and resale-price input you review. Result cards group active-listing gaps as wide, mid, low, or above median; those labels are not buy instructions.

It is useful for sneaker flippers, trading card graders, electronics pickers, watch sellers, and anyone checking a possible flip before spending money.

Is ItemsToFlip free?

The core search and calculator are free to use without a credit card. Deal Alerts and other recurring workflow features are part of the optional Pro plan when enrollment is available.

Where does the market data come from?

Live result cards use current active listings from the official eBay Browse API. Completed sales are a separate evidence check on eBay.

What fees does the calculator include?

The calculator includes estimated marketplace fees and shipping assumptions. Review and adjust the resale price and every cost input before using the estimate.

Does it work for cards, watches, and collectibles?

The active-listing search supports many eBay US categories exposed by the Browse API. Sparse or unlike results require more direct completed-sale evidence, not a stronger verdict.

Ready to check your next pickup?

Compare current listings, verify completed sales, and review the calculator inputs.