Is ThredUp Legit?

Yes. ThredUp is a real, publicly traded company and one of the largest online secondhand clothing operations in the United States. Orders arrive, refunds happen, and the business has been running since 2009.

The complaints about ThredUp are almost entirely about what sellers get paid, and those complaints are largely justified — not because anything is hidden, but because most people sending clothes in have not read how the payout works.

How it actually works

ThredUp is not a marketplace where you list your own items. It is a consignment operation, and that distinction explains everything else.

You request a Clean Out Kit, fill it with clothes and send it back. ThredUp then decides what it will accept. Accepted items are photographed, listed and priced by ThredUp, not by you. When something sells, you receive a percentage.

Items ThredUp does not accept are either recycled or returned to you — and returning them is a paid option, not a default. Anything you do not pay to reclaim does not come back.

You do not control which items are accepted, what they are priced at, or when they are marked down. That is the deal, and it is stated, but it is not what most people picture when they imagine selling their clothes.

Why sellers are disappointed

The payout percentages are low, and lowest on cheap items. ThredUp's seller share is tiered by the item's selling price, and the share on inexpensive clothing is small. A bag of ordinary chain-store clothing can produce a payout of a few dollars in total, and people are genuinely shocked by it.

Most of what you send may be rejected. ThredUp accepts a minority of what arrives, based on brand, condition, season and what it already has too much of. A rejection is not a judgment that your clothing is bad; it is a judgment about resale demand.

You pay for the convenience twice. ThredUp does the photographing, listing, pricing, storing, shipping and customer service, which is genuinely a lot of work you are not doing. The payout reflects that.

Payouts only come when items sell, and unsold items are eventually marked down or removed.

None of this is fraud. It is a consignment model where the operator takes most of the value in exchange for doing all of the work, and it works badly for anyone who expected a marketplace.

Who it suits, and who it does not

It suits you if you want a full closet cleared with essentially no effort, you are not expecting meaningful money, and you would otherwise have donated the clothes. On that basis it is a good service, since you get a small amount of money for something you were giving away.

It does not suit you if you have items with real resale value — designer pieces, sought-after brands, genuine vintage, anything in strong demand. On those, listing yourself will return several times what a consignment share does, because you keep the margin ThredUp would take.

The general rule: the higher your item's value, the worse consignment looks. Convenience is worth a lot on a $12 shirt and very little on a $400 coat.

Buying from ThredUp

The buying side attracts far less complaint than the selling side.

Items are inspected and condition-graded before listing, prices are low, and the catalog is enormous. Returns are available on most items, though refunds are frequently issued as credit by default rather than to your original payment method — check which you are choosing at the point of return.

The realistic caveats are that condition grading is a judgment call and occasionally optimistic, photographs are functional rather than flattering, and sizing across many different brands is inconsistent in ways no listing can fix.

Where it fits against the alternatives

Against Poshmark, Depop and Mercari: those are marketplaces. You list, you price, you photograph, you ship, and you keep more. ThredUp does everything and keeps more. That is the whole trade.

Against The RealReal: also consignment, aimed at luxury, with authentication. Better suited to genuinely high-value pieces than ThredUp is.

Against a live marketplace: completely different. Consignment is passive by design — you hand items over and wait. Live selling is the opposite: you show the item, answer questions while people watch, and sell in the moment. It returns more per item and takes real time, which is exactly the trade consignment exists to avoid.

Bottom line

ThredUp is legitimate and long-established. It is a consignment service, not a marketplace, which means it decides what to accept, sets the prices, and pays you a percentage when items sell — with unaccepted items recycled unless you pay to have them back. Payout percentages are low, particularly on inexpensive clothing, and that is the source of nearly every complaint about it. Use it to clear a wardrobe you would otherwise donate. Do not use it for anything with real resale value, where listing yourself returns several times as much.

A different format, not a cheaper one

Nothing above is an argument against ThredUp, and on price it would be a poor one — ThredUp is not expensive.

The difference worth knowing is format. ThredUp is a listing marketplace: you photograph an item, write it up and wait. A live auction shows the item in someone's hands and lets a buyer ask to see the stitching, the stamp or the serial before bidding. That is the one question a still photograph cannot answer, and it is where the risks described above concentrate.

ShopBidz runs that format. Its audience is smaller than ThredUp's, which is the honest trade.