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SellWhere
Enter a price, compare seller fees across 6 resale platforms
Free resale fee calculator: compare seller fees across eBay, Poshmark, Mercari, Vinted, Depop and Etsy in one place. See where you keep the most profit.
Hey Product Hunt! 👋
I built SellWhere because I got tired of manually checking fees on 6 different resale platforms every time I wanted to list something. Each platform buries their fee structure in help pages, and the math gets surprisingly complex — eBay alone has different rates by category, store tier, AND seller level.
So I built a tool that lets you enter a price once and instantly see your net payout ranked across eBay, Poshmark, Mercari, Vinted, Depop, and Etsy.
What makes it different from other fee calculators:
1. **One input, six answers** — Most calculators only handle one platform. SellWhere shows all 6 side by side so you can pick the most profitable one.
2. **Deep fee modeling** — The eBay calculator alone lets you select from 20+ categories, 6 store tiers, and 3 seller levels. No other free tool does this.
3. **Verified rates with sources** — Every calculator shows when fees were last verified and links to the official fee page. In a year where Mercari, Depop, and Vinted all changed their fee structures, accuracy matters.
It's 100% free, no signup required. Would love your feedback!
About SellWhere on Product Hunt
“Enter a price, compare seller fees across 6 resale platforms”
SellWhere was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #125 on the daily leaderboard. Free resale fee calculator: compare seller fees across eBay, Poshmark, Mercari, Vinted, Depop and Etsy in one place. See where you keep the most profit.
On the analytics side, SellWhere competes within E-Commerce, Side Project and Money — topics that collectively have 52k followers on Product Hunt. The dashboard above tracks how SellWhere performed against the three products that launched closest to it on the same day.
Who hunted SellWhere?
SellWhere was hunted by Ryu. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of SellWhere including community comment highlights and product details, visit the product overview.
Ryu