MarginMole guides
Learn how to research better resale deals.
Practical guides for beginners and growing resellers. Learn how to check sold prices, calculate real profit, compare Vinted and eBay opportunities, avoid weak deals and use MarginMole more effectively.
4 min read
How to Spot Undervalued eBay Items
Learn how to compare sold prices, demand, condition and resale risk before buying.
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4 min read
Best Categories for Beginner Resellers
A beginner-friendly look at clothing, electronics, games, home items and niche knowledge.
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4 min read
How to Calculate Real Resale Profit
Understand the real costs behind resale profit, including postage, fees, packaging and time.
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4 min read
Why Sell-Through Rate Matters
Learn why demand matters as much as profit when researching resale opportunities.
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4 min read
How to Avoid Fake Profit Margins
Avoid deals that look profitable but fail once condition, postage, fees and demand are checked.
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5 min read
Beginner Guide to eBay Flipping
A simple beginner guide to buying low, listing properly and tracking resale profit.
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4 min read
How to Check if a Deal Is Actually Worth Buying
Use resale value, costs, demand, effort and risk to judge whether a deal is worth it.
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4 min read
Best Resale Niches for Small Budgets
Explore low-budget resale niches such as clothing, books, gaming, electronics and collectibles.
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4 min read
How MarginMole Scores Deals
Understand how the Mole Score helps users judge deal strength without replacing research.
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4 min read
How to Use Alert Presets to Find Deals Faster
Learn how alert presets help users repeat searches and monitor deal opportunities.
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5 min read
Vinted to eBay Flipping: How to Check Real Profit
Learn how to compare Vinted buy prices against eBay resale value before buying stock.
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5 min read
Vinted Flipping UK: Beginner Guide for Resellers
A UK-focused guide to finding Vinted items that may have resale potential.
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5 min read
Best Things to Buy on Vinted and Sell on eBay
Ideas for Vinted categories that can work for eBay flipping when priced correctly.
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5 min read
Vinted vs eBay for Reselling: Which Marketplace Is Better?
Compare Vinted and eBay for sourcing, selling, fees, demand and resale research.
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