We built the tool
we always wanted
Sell The Flip started as a simple idea: stop wasting hours copy-pasting listings across Poshmark, Mercari, eBay, Depop, and Facebook Marketplace. One listing, every platform, in seconds.
If you've ever sold anything secondhand online, you know the grind. You take photos, write a description, pick a category, set a price — and then do it all over again for every single marketplace. It's repetitive, error-prone, and it eats into the time you could be spending sourcing more inventory.
We got tired of it. So we built Sell The Flip.
The idea is straightforward: create your listing once, and push it to every marketplace with one click. Our Chrome extension talks directly to Poshmark, Mercari, Depop, and Facebook Marketplace on your behalf — no new tabs, no copy-pasting, no reformatting. eBay connects through their official API for a fully automated experience.
We also added AI. Upload a photo of your item and our AI analyzes it — suggesting a title, description, category, condition, and price. It's not perfect, but it's fast, and it gives you a head start that makes a real difference when you're processing dozens of items a week.
Sell The Flip is a small, focused product. We don't try to do everything. We do cross-listing really well, and we keep improving it every week based on feedback from real sellers.
What we support today
Poshmark
Import, cross-list, delist, and update listings directly via the extension.
Mercari
Full cross-listing support including image upload and category mapping.
Depop
Post and manage listings with brand, condition, and shipping details.
Facebook Marketplace
List directly to Marketplace via the extension — no manual copy-paste.
eBay
Connected via the official eBay API. Import and list with full detail.
What we believe
Seller-first
Every feature is designed around one question: does this save sellers real time?
No bloat
We keep the product focused. If it doesn't help you list faster, it doesn't belong.
Transparent pricing
$20/month or $200/year. No tiers, no hidden fees, no feature gating.
Ready to list faster?
Join sellers who are already saving hours every week by cross-listing with Sell The Flip.
Get Started — $20/monthCancel anytime. 7-day money-back guarantee.