🏆Designed For Resellers
Resell more. Find, list and sell secondhand in bulk.
Listing Monster checks item prices before you buy, bulk creates listings from photos with AI trained on your products, then crosslists, relists and reprices your inventory automatically until it sells.
3.1m+ listings managed over 1K resellers
Hear from resellers in their own words
We picked up the phone to our customers to ask for unfiltered feedback, here's what they said.
“We're probably doing two and a half to 3K a week now, up from 300 a week when we first started.”
BeckyFull-time reseller
“I've done like a hundred listings in a day, which is just insane. We got through pretty much half of our backlog in like a week. Listing isn't a bottleneck anymore.”
Beth DemizeFull-time reseller
“I used to make roughly 2k a month. I now make 3.5k–4.5k. It really has saved me so much time and mental energy.”
Ada BatholomewFull-time reseller“I cannot stress how much I freaking hate listing… I really hate it. I would give up after about five if it wasn't for LM.”
GemmaPart-time reseller“Items that we'd had sitting there for ages, once we started relisting… they were selling within a week. Our sell-through was nowhere near what it is now with Monster onboard.”
Callum & OliFull-time resellers
“It's very personal. The AI is customised to me. Not one-size-fits-all, which I think is absolutely great.”
Car Boot ChrisReseller & Youtuber“Customer service is a big one for me… the service has been amazing, to be fair. I really like the chat functionality and you guys are super responsive.”
AlexFull-time reseller“I went from listing my week's stuff in a day and a half to listing everything within four or five hours.”
MatthewFull-time reseller
“The Price Check tool has really helped our sourcing. We're finding more items to list, and more of the right items! ”
AlicePDSA Charity“We're probably doing two and a half to 3K a week now, up from 300 a week when we first started.”
BeckyFull-time reseller“I've done like a hundred listings in a day, which is just insane. We got through pretty much half of our backlog in like a week. Listing isn't a bottleneck anymore.”
Beth DemizeFull-time reseller“I used to make roughly 2k a month. I now make 3.5k–4.5k. It really has saved me so much time and mental energy.”
Ada BatholomewFull-time reseller“I cannot stress how much I freaking hate listing… I really hate it. I would give up after about five if it wasn't for LM.”
GemmaPart-time reseller“Items that we'd had sitting there for ages, once we started relisting… they were selling within a week. Our sell-through was nowhere near what it is now with Monster onboard.”
Callum & OliFull-time resellers“It's very personal. The AI is customised to me. Not one-size-fits-all, which I think is absolutely great.”
Car Boot ChrisReseller & Youtuber“Customer service is a big one for me… the service has been amazing, to be fair. I really like the chat functionality and you guys are super responsive.”
AlexFull-time reseller“I went from listing my week's stuff in a day and a half to listing everything within four or five hours.”
MatthewFull-time reseller“The Price Check tool has really helped our sourcing. We're finding more items to list, and more of the right items! ”
AlicePDSA Charity“The Price Check tool has really helped our sourcing. We're finding more items to list, and more of the right items! ”
AlicePDSA Charity“I went from listing my week's stuff in a day and a half to listing everything within four or five hours.”
MatthewFull-time reseller“Customer service is a big one for me… the service has been amazing, to be fair. I really like the chat functionality and you guys are super responsive.”
AlexFull-time reseller“It's very personal. The AI is customised to me. Not one-size-fits-all, which I think is absolutely great.”
Car Boot ChrisReseller & Youtuber“Items that we'd had sitting there for ages, once we started relisting… they were selling within a week. Our sell-through was nowhere near what it is now with Monster onboard.”
Callum & OliFull-time resellers“I cannot stress how much I freaking hate listing… I really hate it. I would give up after about five if it wasn't for LM.”
GemmaPart-time reseller“I used to make roughly 2k a month. I now make 3.5k–4.5k. It really has saved me so much time and mental energy.”
Ada BatholomewFull-time reseller“I've done like a hundred listings in a day, which is just insane. We got through pretty much half of our backlog in like a week. Listing isn't a bottleneck anymore.”
Beth DemizeFull-time reseller“We're probably doing two and a half to 3K a week now, up from 300 a week when we first started.”
BeckyFull-time reseller“The Price Check tool has really helped our sourcing. We're finding more items to list, and more of the right items! ”
AlicePDSA Charity“I went from listing my week's stuff in a day and a half to listing everything within four or five hours.”
MatthewFull-time reseller“Customer service is a big one for me… the service has been amazing, to be fair. I really like the chat functionality and you guys are super responsive.”
AlexFull-time reseller“It's very personal. The AI is customised to me. Not one-size-fits-all, which I think is absolutely great.”
Car Boot ChrisReseller & Youtuber“Items that we'd had sitting there for ages, once we started relisting… they were selling within a week. Our sell-through was nowhere near what it is now with Monster onboard.”
Callum & OliFull-time resellers“I cannot stress how much I freaking hate listing… I really hate it. I would give up after about five if it wasn't for LM.”
GemmaPart-time reseller“I used to make roughly 2k a month. I now make 3.5k–4.5k. It really has saved me so much time and mental energy.”
Ada BatholomewFull-time reseller“I've done like a hundred listings in a day, which is just insane. We got through pretty much half of our backlog in like a week. Listing isn't a bottleneck anymore.”
Beth DemizeFull-time reseller“We're probably doing two and a half to 3K a week now, up from 300 a week when we first started.”
BeckyFull-time reseller
Not just another crosslisting tool.
From sourcing to sold, one platform for every step of your reselling.
Auto
Items SoldLego Minecraft 21276 Creeper
Past 90 days · eBay
£15–18
£18–21
£21–24
£24–27
£27–30
£30–35
Price Check
Source with confidence
Stop manually searching eBay. Snap a photo on the go before you buy — get expected sold price, sell-through rate and profit back instantly.
Real sold item data
ASP, sell-through and expected profit
Save it and list it from the same app
18 of 24 uploaded
3 listings created
Champion T-Shirt Men's L Reverse Weave Cotton Black£19DraftNike Free RN Flyknit 2018 Running Shoes Men's UK10 Mesh Red£27DraftMichael Kors Hamilton Satchel Bag M Brushed Leather Red£76DraftListing Creation
Bulk create great listings, not AI slop
Upload photos in bulk, then your customisable AI lister writes in your style, with keywords tailored to your products and all item specifics filled in.
Do every step in bulk
Customised AI to you = less edits needed + better keywords
All item specifics filled
Auto
Photo Enhancement
Photos that sell
Automatically transform your images with background removal, custom background, anti-crease, flat lay or even virtual models.
Auto background removal
Advanced edits like virtual models, anti-crease, flat lay
Photo editing toolkit
OptimisePublish
Crosslisting
Sell everywhere
List once and reach 600m+ buyers across 6+ marketplaces
Crosslist in bulk
All marketplace item specs filled
Order sync and auto-delist for eBay and Shopify
Sales Automation
Inventory that sells itself
Sell faster and reduce unsolds with automated relist, refresh and reprice rules.
Create your own automation rules
Auto relist keeps stock fresh and visible
Auto reprice fixes overpriced items
Inventory248 items
2 selected Bulk edit Bulk print
Qty 3In stock
Qty 1Listed
Qty 2SoldInventory Management
Manage a large inventory easily
SKUs, COGS tracking, labels and bulk actions keep you organized and efficient as you grow.
Auto generated or custom SKUs
Cost and source tracked from the start
Bulk actions, label printing & more
Don't take our word for it. Watch the reselling business we built with it
Meet Alex, our in-house reseller building a 6-figure business with Listing Monster. Sharing all wins, fails and learnings along the way.
Learning resources from our founding team
We create free guides, tools and videos covering everything it takes to build a successful business, not just how to use Listing Monster.
Patrick
£3m in vintage sales, 3x founder
Get started in three steps
Get up and selling within 5 minutes
Choose the plan that fits you
Pick a plan that suits your business setup and listing volume
Frequently Asked Questions
Have more questions?
Our team is happy to help. Message us any time and a real person will get back to you.
Steal our best reselling insights
Sourcing tips, resources, free tools and live numbers from our own reselling business — straight to your inbox.
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