About Us

Who we are

MadLister was built by UK eBay sellers, for UK eBay sellers. After years of running high-volume stores, sourcing return pallets and juggling spreadsheets, we built the tool we always wished existed: one dashboard that lists faster, prices smarter and tracks every penny of profit.

What we do

MadLister combines AI listing optimisation, bulk pallet import, real-time order sync and profit analytics into a single platform — so you spend minutes, not hours, on admin, and more time growing your business.

Our promise

Fair pricing, no lock-in, and features shaped directly by seller feedback. Have an idea? Get in touch — we read everything.