List once. Sell everywhere. Never relist by hand again.
Crosslist to eBay, Poshmark, Depop, Mercari, Etsy, Facebook and more in one click. AI writes every listing, stock stays synced, and sold items delist themselves across all your marketplaces.
No credit card required · Free concierge onboarding · Cancel anytimeThe fastest way to be everywhere at once.
Cross-posting the same item to five marketplaces by hand — then racing to delist it when it sells — is where resellers lose their evenings. ResaleOS does it in one click, adapts each listing with AI, and keeps everything in sync automatically.
One click to every marketplace
Pick your items, pick your channels, publish. AI tailors the title, description, category, and price to each platform's rules — no copy-paste, no reformatting, no per-app busywork.
AI listings
Photo in, platform-perfect listing out for every channel.
Import what you have
Pull your existing listings from eBay, Poshmark and more to start fast.
Per-channel pricing
Add markup to cover each platform's fees automatically.
Mobile-first
List and manage from your phone while you source.
Sold once, gone everywhere
When an item sells on any marketplace, ResaleOS delists it from the rest automatically — so you never sell the same thing twice or scramble to pull listings down.
Auto-delisting
Sold on one channel, removed from the others instantly.
Live stock sync
Quantities stay correct across every marketplace.
Bulk relist & edit
Refresh, reprice, or edit many listings at once.
Sales in one place
Every order from every channel in a single dashboard.
One system. No add-ons. No per-channel fees.
From the sales counter to the shipping label, the tools you actually use every day are built in — not bolted on.
Crosslist to 28+ channels
Publish to eBay, Etsy, Shopify, Poshmark, Mercari and more in one click.
AI item entry
Snap a photo and AI writes the title, description, category, and price.
Auto-delisting
Sold on one channel and it comes down from the rest automatically.
Live inventory sync
One live stock count across your floor and every channel.
Pricing rules
Automated markup, markdown, and per-channel pricing.
Shipping & labels
Discounted shipping labels and fulfillment, all in one place.
Refunds & returns
One-click refunds and returns that keep inventory accurate.
Branded storefront
Your own online store on your own domain, ready in minutes.
Reports & analytics
Real-time sales, margin, sell-through, and payout reporting.
Built to save you time and make you more.
Get your time back
One click replaces posting the same item five times.
Sell faster
More marketplaces means more eyes and quicker sales.
Never double-sell
Automatic delisting keeps every channel honest.
Start in minutes
Import your existing listings instead of starting over.
Manage from anywhere
Full control from your phone while you thrift and source.
One inbox for orders
Every sale, from every channel, in a single view.
Real humans, plus everything you need to get going.
You are never on your own with ResaleOS. Reach a real person when you need one, and learn the rest at your own pace.
Full-time human support
A real, full-time support team you can actually reach — by phone, email, or chat. Not a bot, not a ticket that disappears. Real people who know resale.
Demo videos & onboarding modules
A full library of walkthrough videos and step-by-step onboarding modules gets you and your team confident with every feature, at your own pace.
A deep knowledge base
Hundreds of how-to articles and guides, searchable any time you need an answer — no waiting required.
Browse the knowledge base →Free concierge onboarding
We help set you up and move your existing data across for you — free with any paid plan. You are never doing this alone.
Be on every marketplace, without the busywork.
One-click crosslisting, AI listings, and automatic delisting for online resellers.
Stores that grow with ResaleOS.
Any seller that cares about their revenue should look into ResaleOS. Their process is seamless, smart, and effective at running on autopilot. We could not be happier. Francesco and his team are reactive and quick to schedule an appt for a LIVE call to offer assistance or answer any questions. We have been working with them since early 2023. HIGHLY recommend!
One simple plan. Everything included.
Crosslisting, POS, payouts, storefront, and shipping — no add-ons, no per-channel fees. Your first month is $1.
Crosslister
Snap, tagged, sold. Sell on 6 marketplaces at once. Catalogs built in seconds, inventory synced in real time.
Catalog
- Unlimited AI-powered listing creation
- 150 background removals/mo
- AI-powered product photo staging
- 50 pricing engine searches/mo
Crosslisting
- Sell on 6 marketplaces at once
- 200 cross-listings/mo included
Consignment
- Up to 25 consignors
- Simplified payouts
- Vendor booth management w/ recurring fees
Shipping
- Local, national, parcel & freight shipping
- USPS, FedEx, UPS, Lugg, GoShare, uShip & more
Selling
- Point of sale for in-store selling
- SEO-optimized ecommerce
- #1 checkout for resale with shipping built in
Support
- White glove onboarding & setup
- Phone & email support
Reseller
Scale without limits. Sell on unlimited platforms, manage every consignor, and know exactly what's working.
Catalog
- Unlimited AI-powered listing creation
- 300 background removals/mo
- AI-powered product photo staging
- 100 pricing engine searches/mo
Crosslisting
- Sell on unlimited marketplaces
- 500 cross-listings/mo included
Consignment
- Unlimited consignors
- Consignor portal with registration & users
- Simplified payouts
- Vendor booth management w/ recurring fees
Shipping
- Local, national, parcel & freight shipping
- USPS, FedEx, UPS, Lugg, GoShare, uShip & more
Selling
- Point of sale for in-store selling
- SEO-optimized ecommerce
- #1 checkout for resale with shipping built in
- Connect your own custom domain
- 3 team members
Support
- White glove onboarding & setup
- Phone & email support
Pro
The unfair advantage for serious resale businesses. Unlimited everything, auto tax, and someone in your corner.
Catalog
- Unlimited AI-powered listing creation
- Unlimited background removals
- AI-powered product photo staging
- Unlimited pricing engine searches
Crosslisting
- Unlimited marketplace connections
- Unlimited cross-listings included
Consignment
- Unlimited consignors
- Consignor portal with registration & users
- Simplified payouts
- Vendor booth management w/ recurring fees
Shipping
- Local, national, parcel & freight shipping
- USPS, FedEx, UPS, Lugg, GoShare, uShip & more
Selling
- Point of sale for in-store selling
- SEO-optimized ecommerce
- #1 checkout for resale with shipping built in
- Connect your own custom domain
- Automatic tax calculation
- Unlimited team members
Support
- White glove onboarding & setup
- Phone & email support
- Dedicated account manager