Reseller knowledge

The knowledge base for resellers.

Everything Vinted, eBay & Etsy resellers really ask — from taxes (DAC7) to crossposting to account bans. 507 questions across 19 topics, answered honestly and practically.

Getting started & basics

How to get started with reselling — from the first platform to realistic expectations.

26 questions →

Law & taxes (DACH)

Business registration, small-business scheme, DAC7, VAT and income tax — reliably explained. Not legal advice, but the basics done right.

28 questions →

Sourcing & purchasing

Where and how to buy profitably — from bundles to kilo goods to authenticity checks.

24 questions →

Product photography

Photos decide the sale. Setup, light, on-model shots and AI images used right.

24 questions →

Listing & SEO

How to build titles, descriptions and categories so the algorithm and search find you.

25 questions →

Pricing

Find market prices, use pricing psychology and revive old listings with automatic drops.

26 questions →

Selling & visibility

Bumping, best times, messaging watchers — how you actually turn listings into sales.

25 questions →

Communication & negotiation

Handle buyer queries, negotiation and complaints confidently and time-efficiently.

25 questions →

Shipping & logistics

Packaging, shipping methods, labels and international shipping — fast, safe and cheap.

25 questions →

Returns, fraud & buyer protection

Returns, typical scams and how buyer/seller protection secures you.

25 questions →

Account security & bans

Why accounts get banned, what automation risk exists and how you protect your account.

25 questions →

Bookkeeping & metrics

Income, expenses, margin and the metrics that show whether your reselling really makes money.

25 questions →

Inventory & warehouse

Order in the warehouse: SKU system, findability and inventory management when the item count grows.

25 questions →

Scaling & business building

From hobby to real business: automate, delegate and grow across multiple channels.

25 questions →

Marketplace comparison

Vinted, eBay, Etsy, Depop, classifieds — fees, audiences and strengths in direct comparison.

25 questions →

Vinted deep dive & profile

How Vinted works — and how your profile needs to look so buyers trust you and the algorithm likes you.

28 questions →

eBay deep dive & profile

eBay is search-driven and more formal than Vinted. Here's how to optimize account, listings and seller status.

26 questions →

Common mistakes & troubleshooting

The most common problems — and how to solve them systematically.

25 questions →

Glossary

The most important reseller terms briefly explained — from bundle to sell-through.

50 terms →

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