Whatnot Shipping Label Maker — Free for Sellers

Whatnot is the leading live shopping platform for collectibles — sports cards, vintage toys, comics, sneakers, and more. Whatnot provides prepaid USPS labels for purchases made on their platform, but sellers who operate across multiple channels or need custom packaging for high-value items often want more control. Our label maker lets Whatnot sellers create professionally formatted labels for any shipment. Enter the buyer's address, reference the Whatnot order number, and print a clean label in seconds. For high-value sports cards and collectibles, adding a reference number to the label helps maintain chain-of-custody documentation. Most Whatnot shipments travel USPS First Class Package or Priority Mail — both formats are available in our tool. Need to ship a large lot? Switch to a box format and select Priority Mail. We don't buy postage, but we give you a perfect formatted label to take to your carrier.

Tips for Whatnot Sellers

  • Add the Whatnot order number in the reference field — especially important for high-value cards and collectibles where order tracking matters
  • First Class Package is cheapest for single cards in penny sleeves and toploaders under 15.99 oz — select it in the service type dropdown
  • Use rigid box packaging for valuable cards and enable FRAGILE marking on the label for added protection at sort facilities
  • Cross-lister tip: if the item also sold via Whatnot live show and you're shipping multiple lots, create labels in batch using our Pro CSV import

Who this is for

  • Whatnot sellers who also sell on eBay, PWCC, or StockX and need one label tool for cross-platform sports card and collectibles shipments
  • High-volume Whatnot sellers running live shows who ship dozens of lots per stream and want a fast batch label process
  • Sellers of high-value graded cards (PSA, BGS, SGC) who want reference numbers and documentation on every label
  • Vintage toy, comic, and sneaker sellers on Whatnot who ship items too large for Whatnot's standard label tiers

When this isn’t the right tool

  • Casual Whatnot buyers selling their personal collection through the app — Whatnot's prepaid label is the simplest solution for standard sales
  • Sellers using Whatnot's combined shipping feature, which handles multiple lots to the same buyer in one label automatically

Whatnot shipping workflow

  1. 1

    End the live show and review your orders in Whatnot

    After a live show, Whatnot sends a summary of all purchased lots. Download the order list to track what needs to ship.

  2. 2

    Pack each lot appropriately for the item type

    Cards go in rigid mailers. Toys in bubble-wrapped boxes. Comics in stiff boxes. Write the lot number on each package during packing.

  3. 3

    Create labels with order reference numbers

    Enter each buyer's address and Whatnot order number. Download each label or use Pro batch import for 10+ orders.

  4. 4

    Buy postage and ship within Whatnot's window

    Whatnot expects shipment within 3 business days of purchase. Buy postage via Pirate Ship or USPS and drop off or schedule pickup.

  5. 5

    Mark orders as shipped in Whatnot

    Paste tracking numbers into each Whatnot order to mark as shipped and keep your seller metrics in good standing.

From (Sender)
To (Recipient)
Package Details
Label Options

Encodes the Reference Number above as a real, scannable code. Not a carrier tracking barcode — use for your own order IDs, SKUs, or RMA numbers.

Label Preview

SHIPPING LABEL
From:
Sender address
Ship To:
Recipient address
Enter reference # to generate barcode
REF-000000
shippinglabel.co
Ship like a pro from $9/mo. Unlimited clean labels, 4×6 thermal printing, saved addresses. See plans → Cancel anytime.
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How it works: We format the label with your barcode/QR. Buy postage from your carrier (USPS, UPS, FedEx, DHL) — they add the tracking barcode at drop-off.

Limitations & caveats

  • This tool does not replace Whatnot's prepaid label for Whatnot platform sales — use Whatnot's label for platform purchases to maintain seller protections.
  • We do not integrate with Whatnot's order system — address entry is manual.
  • Combined shipping for multiple lots to one buyer is not handled automatically — you'd need to merge orders manually.

Alternatives to consider

Whatnot's prepaid USPS labels
Use when For all standard Whatnot platform sales — use their label system to stay within Whatnot's seller protection framework
Pirate Ship
Use when For off-platform collectibles sales where you want the cheapest USPS rates without paying retail
eBay Labels (for eBay cross-listings)
Use when When the same card also sold on eBay and you want eBay's discounted USPS rates for that specific transaction

Whatnot Shipping Labels FAQ

Labels for Other Platforms

Ready to ship your Whatnot orders?

Create professional shipping labels for every Whatnot sale. Free forever, or upgrade for CSV batch import and unlimited labels.