Pokémon card seller guides
Practical guides from a working Pokémon card reseller: What actually works, what to avoid, and the full workflow behind every monthly recap on YouTube.
TCGPowerTools explained: import file, CSV columns and common errors
What TCGPowerTools does for Cardmarket sellers, how its import CSV works column by column, and how to fix missing Cardmarket IDs.
Cardmarket bulk upload and CSV import
The realistic ways to list hundreds of cards on Cardmarket, what you need for a CSV upload, and a step-by-step checklist.
How to calculate your profit margin selling Pokémon cards
An interactive profit margin calculator for Pokémon card sellers, including revenue, costs, markup, margin, and pricing rules.
How much can you make selling Pokémon cards? Real monthly numbers
Real monthly revenue and profit from a working Pokémon card seller since June 2025, as a table and CSV download, with the source video for every number.
How to sell Pokémon cards on Cardmarket
A working seller’s walkthrough for Cardmarket, including pricing, edge cases, and the TCGPowerTools bridge.
How to start selling Pokémon cards
A practical first-100-cards guide for new Pokémon card sellers, marketplaces, photos, pricing, and what I wish I had known.
How to buy good Pokémon bulk
How to evaluate a Pokémon card bulk lot before buying, what to look for, what to avoid, and where to source it.