Turn Unsold Inventory
Into Cash

Maximize profit from overstock and returns. Connect your account or submit a list to get a cash offer instantly.

Trusted by sellers on:

Choose Your Workflow

Turn your unsold and returned inventory into fast cash. No fees.

Automatic Mode

Amazon Walmart Shopify
1

Connect Your Store

Connect your Amazon, Walmart or Shopify account in a few clicks. We automatically scan your inventory and detect excess items.

2

Get an Instant Offer

We analyze your stock and send you a cash offer within 24h.

3

Approve & Get Paid

Once you accept the offer, we initiate removal orders and pay you directly.

Connect Your Account

Manual Mode

1

Upload Your Manifest or Inventory File

Just send us a CSV or XLS file with your overstock.

2

We Review & Make an Offer

Our team will review it and send a cash offer within 24 hours.

3

You Get Paid

Accept the offer – we buy your inventory and handle shipping.

Send Inventory List >
Over 500 active sellers in USA & Canada
24h average offer turnaround time
Millions paid out in inventory buyouts
Easy integrations & quick setup

About UppSeller

UppSeller is a modern platform for liquidating excess inventory and customer returns from warehouses and online marketplaces.

Our mission is to increase seller profitability by turning idle inventory into cash.

Simplicity

We remove the headache of liquidation. Connect your store or upload a file — we handle the rest.

Speed

Time is money. We provide cash offers within 24 hours so you can reinvest faster.

Automation

Our algorithms analyze your stock automatically to give you the best possible price.

Still have questions?

Talk to our support team — we're here to help you start selling your excess inventory today.