The Best Online Thrift Stores, Settled

Online resale stopped being niche years ago, and the sites competing for your secondhand budget now run on very different models with very different rules. We compared the major players on selection, condition standards, fees, effort, and what happens when an order disappoints. One pick for most people, one for sellers, and one for the luxury end.

The picks at a glance

Role	Pick	Why
For most people	ThredUp	Inspected and graded items, real filters, actual returns
For selling	Poshmark	You keep 80% above $15, buyer pays shipping
For luxury	The RealReal	Authentication before listing, which is the whole point

For most people: ThredUp

ThredUp wins the buying experience because it’s the only model here that behaves like a store. A staff inspection sits between every seller and you, items carry published condition grades with real definitions, photos and measurements are consistent, and a 14-day return window exists, with a $3.99 per-item restocking fee as the honest asterisk. The catalog spans more than 60,000 brands, so the category playbook, denim, knits, bags, and outerwear first, has room to run. The full ThredUp verdict covers the fine print.

For selling: Poshmark

Nobody casual beats Poshmark’s register. Sales above $15 pay you 80%, smaller sales cost a flat $2.95, listing is free, and the buyer covers the flat $6.49 shipping. The trade is that you are the shopkeeper, photographing, describing, pricing, sharing, and mailing every piece. Buying there rewards hunters who read photos like inspectors, because sales are final apart from a 3-day not-as-described window. The Poshmark verdict runs both sides.

For luxury: The RealReal

When the item is a designer bag rather than a denim jacket, authentication becomes the product, and The RealReal built its consignment model around exactly that, with items authenticated before listing. We don’t currently work with them, but for four-figure secondhand it’s the name to know, and the model we explain here shows why the luxury tier plays by different rules.

The honest notes

ThredUp’s selling side is a decluttering service rather than an income stream, by its own published math. Poshmark’s buying side has no fit returns at all. And every site’s condition language means exactly what that site defines it to mean, nothing more, which the head-to-head settle prices into the final answer.

Frequently asked

What is the best online thrift store?

ThredUp for most people. Every item is inspected and graded against published definitions, the catalog spans more than 60,000 brands, and returns exist within 14 days with a $3.99 restocking fee. It is the closest resale gets to normal shopping.

What is the best site to sell used clothes?

Poshmark for anything worth real money. Sellers keep 80% of sales above $15 and the buyer pays shipping. Consignment services pay far less but do all the work, which suits decluttering better than earning.

Which resale site is best for designer items?

The RealReal, because items are authenticated before listing. For luxury purchases, authentication is worth more than any discount, and general marketplaces cannot match it.

Are online thrift stores cheaper than buying new?

Substantially, especially in durable categories like denim, cashmere, structured bags, and outerwear, where secondhand prices run a fraction of retail and condition photographs honestly.