About MarginMole
A simpler way to research resale deals.
MarginMole is a deal research tool that helps resellers find, compare and organise potential resale opportunities.
The idea behind MarginMole is simple. Instead of manually checking resale listings and working out the profit for each item, users can scan for products they are interested in, compare estimated resale value, check potential margins and save alerts for future deal research.
MarginMole is built for people interested in reselling, flipping items, eBay research and small online side hustles. It is useful for beginners who are learning how to find better deals, as well as more experienced resellers who want to save time when researching products.
Why MarginMole exists
There are a variety of resale and deal research tools available, but many of them can be overly complicated, expensive or aimed at people who are already experienced with reselling.
A good resale item is not just a cheap item. It usually needs demand, profit after fees and postage, and a realistic resale price. MarginMole was created to help users assess these factors more quickly and clearly.
While MarginMole can help inform resale decisions, it is never a replacement for checking individual listings and sellers. No tool can guarantee that an item will sell or make a profit.
What MarginMole helps with
- Scan for resale opportunities
- Estimate potential profit and resale value
- Compare items using the Mole Score
- Save Alert Presets for items of interest
- Organise deals and product research
- Learn more about resale concepts like profit, sell-through rate and risk
The site also includes original guides for people who are new to eBay flipping, resale profit, sell-through rate, fake margins and beginner-friendly resale niches.
Who built MarginMole
MarginMole was built by an independent developer in the UK.
The website is still being improved over time, with new features added based on user feedback. The aim is to keep MarginMole simple, useful and focused on helping users make better resale research decisions.
Transparency
MarginMole may contain affiliate links, advertisements and paid plans. These help support the website, keep it online and allow new features to be developed.
All information provided on MarginMole is for research purposes only. It is not financial advice, resale advice or a guarantee of profit. Users are responsible for checking individual items, sellers, condition, fees, postage and demand before making any purchase.
Contact
For questions, feedback or support, contact:
hello@marginmole.comYou can also use the feedback button on the website to report issues, suggest improvements or share what could be made clearer.