Free tools

The calculators are free for everyone, no account needed, and work on your phone. Tools marked “Free account” need you to log in. All results are estimates.

Every card page also shows the estimated cash you'd keep after selling fees and shipping on each platform.

How the calculators work

The grading calculator takes a Pokémon card's estimated value ungraded and at each grade, subtracts the grading fee for PSA, CGC, BGS or SGC and the cost of selling, and tells you the profit or loss at each grade and the PSA 10 chance you need to break even. You can change the fees and the odds to match your card.

The trade calculator adds up the estimated value of the cards and any cash on each side of a trade, at the price basis and percentage you agree on, and shows who comes out ahead and by how much.

Both use estimates in US dollars from recent US eBay sales and live listings, each with a confidence level based on how many sales it rests on. How we estimate prices.