Picking a marketplace for your used goods

Most marketplace guides open with a long comparison and bury the fees at the bottom. I'm going to flip that. The table below pulls headline rates straight off each platform's own fee page in April 2026, so the question almost everyone asks first (what does each platform actually take?) is answered up top.

Two things the table doesn't capture, worth knowing before you skim it. Cross-listing the same item to five marketplaces sounds efficient and usually isn't, because each platform rewards a slightly different listing and tuning all five takes more hours than working one platform well. Headline rates also aren't the deciding factor on a given item: audience and item-fit move the take-home number more than the percentage gap between Mercari and eBay does. The rest of this guide is about getting both of those right.

Two caveats the table can't fit. First, every platform varies by category: books on eBay run lower than the headline rate, watches run higher, and the same logic applies on every site that breaks fees out by department. Second, most platforms run promotional rates for new sellers, store subscribers, or specific categories at any given time. The headline numbers above are the right starting point, not the final math on your specific item.

Three questions tell you which row to pick

With the table in front of you, the rest is a short decision tree. The same three questions resolve almost every case.

1. Item shape. Heavy or bulky points to the local-pickup rows: Facebook Marketplace, OfferUp, Craigslist. Lightweight and shippable opens up the national tier.
2. Price band. Under $50 usually clears faster local than national, even at zero fees, because the shipping math eats too much of the take. $50 to $500 is the sweet spot for the national platforms. $500 and up is where specialty platforms or eBay's auction format start to make a real difference.
3. Urgency. Need it gone this week points to local with aggressive pricing. Patient enough to hold for the right buyer points national, where the audience is bigger but the pace is slower.

What the table doesn't say

Fees are only one of three things the platform is selling. The second is buyer protection: every platform on the national-shipping rows handles disputes through its own system, which usually favors a seller whose listing was honest and whose package was tracked. The third is audience: a specialty platform's 20% fee can still net more than a general platform's 10% or 13% if the audience there is specifically searching for the item by name.

Poshmark is the clearest case of the audience premium. Twenty percent looks brutal next to Mercari's clean 10% until a name-brand jacket clears at $80 on Poshmark and lists for $40 on Mercari without a buyer for two weeks. The fee is what you pay for getting the listing in front of someone who came to that platform looking for that brand.

A first-person example, since the abstract version always lands harder when there's a real one next to it. I had a pair of used Supreme x Nike SB skate shoes I'd been wearing for a while. On eBay the only offers I got were lowball pings around $50. I relisted on the GOAT app (goat.com), the streetwear-and-sneakers platform that authenticates each pair through their facility before shipping it to the buyer, and it sold for $90. Same shoes, same condition, same week. The platform fees on GOAT are higher than eBay's; the take-home was still meaningfully better, because the buyer was someone who specifically opens the GOAT app to shop for things like Supreme x Nike SBs. The lesson kept coming back to the same point: the right marketplace is more about who the audience is than which row of the fee table is cheapest.

For everyday clothing without a brand premium, the general platforms work fine and the lower fee wins. The specialty premium kicks in once the item has a label or a style that the audience is searching for.

What 10% vs 13% vs 20% actually costs you

Percentages collapse the picture; dollars sharpen it. The same item priced three ways, on three platforms, with the headline rates from the table above and shipping set aside (since shipping is paid separately on most platforms):

• A $25 item. Mercari takes a clean $2.50 (10%). Poshmark takes a flat $2.95. eBay takes about $3.61 (13.25% + $0.30). The gap between cheapest and most expensive is about $1.10, small enough that audience and item shape decide the call, not fees.
• A $75 item. Mercari takes $7.50. eBay takes about $10.24. Poshmark takes $15. The $7.50 gap between Mercari and Poshmark is the audience premium in dollar terms; on a name-brand item it's usually paid back many times over by the higher clearing price.
• A $200 item. Mercari takes $20. eBay takes about $26.80. Poshmark takes $40. The gap widens at higher prices, which is why expensive non-brand-premium items belong on the lower-fee platforms and expensive brand-premium items still belong on Poshmark.

Category-specific platforms worth knowing

For some categories, a dedicated platform clears at meaningfully higher prices than any of the general-purpose rows in the table above, because the audience there is searching for that exact thing. Worth knowing in April 2026:

• Vinyl records: Discogs (discogs.com), which is also the canonical music database, so the listing draws on a community-maintained record of pressings and editions.
• Musical instruments and gear: Reverb (reverb.com), now owned by Etsy. Pricing tends to clear higher than eBay for guitars, synths, and pedals.
• Lego: BrickLink (bricklink.com), now owned by The Lego Group itself, with a parts-out model that can sometimes be worth more than the assembled set.
• Sports cards: COMC (comc.com) for the scan-and-consign model; TCGplayer (tcgplayer.com) for trading-card games where Magic, Pokemon, and Yu-Gi-Oh dominate.
• Luxury handbags and authenticated designer: The RealReal (therealreal.com) and Fashionphile (fashionphile.com), both consignment, both authenticate before listing.
• Watches: Chrono24 (chrono24.com) for anything mechanical or above the under-$200 range; eBay is fine for fashion watches and quartz.

These platforms charge category-specific fees that aren't in the table above; check each one's seller-fee page before listing. The reason to use them isn't a lower fee. The reason is that the buyer who ends up on Discogs at 9pm looking for a specific 1973 pressing is not the same buyer who ends up on eBay searching for "vintage records."

A note on cross-listing tools

If you're holding more than ten or twenty items and the per-platform tuning starts to feel like a job, the cross-listing services exist for exactly that problem. The three most-used in April 2026 are Vendoo (vendoo.co), List Perfectly (listperfectly.com), and Crosslist (crosslist.com). Each one posts to several marketplaces from a single draft, syncs sale status across platforms (so a sold item gets pulled everywhere at once), and offers per-platform title and tag tuning at varying levels of polish.

These tools don't change which platform is right for an item; they just make it cheaper to be on more than one when the volume justifies it. For someone clearing a single closet, the right answer is usually still pick one platform and commit.

We've assessed all three personally and the math hasn't justified the subscription cost at our volume. The free alternatives in this category exist, but every one we've evaluated monetizes through reseller data instead of fees, and that's a trade we won't make. The paid tools above are the honest ones; if and when the volume changes, that's the bench they'll come off.

Picking in 30 seconds

Read the table for the platforms you already know. Skim the row that fits the item shape, the price band, and the urgency. Pick that platform. The reader who came in holding a specific item should leave with a clear answer for where to put it, not a comparison chart to puzzle through.

Once the platform is picked, the next step is the listing itself. What a listing needs to convert a buyer is the next read.