From pack
to portfolio.
Upload your collection and track every card from the pack to the sale — always at its live market value — then trade with other collectors.
300,000+ cards · TCGplayer + eBay · graded & raw
We read the market.
We don't set it.
Every mark is built from two real anchors: the cheapest ask — the lowest price you could actually buy it for right now — and what it has genuinely sold for. The mark sits at the midpoint of the two. The wishful high listings that inflate other guides never enter the math.
See how the number is built →Illustrative. Your figures come from your own transactions — nothing here is a projection or a promise.
What you paid.
What you've made.
Cost basis, unrealized gains, realized P&L, and price history on every card. What you paid, what you hold, and what you've actually made — a real ledger for your collection, marked to the live market and updated every day.
Tour the portfolio →Trade it, collector
to collector.
When you're ready to move a card, Swap matches you with other collectors — every card on both sides valued by the same engine, so nobody's guessing who got the better end. Propose, chat, confirm, and build a reputation with every trade.
How Swap works →Every game. Every card.
Over 400,000 cards across the games collectors actually hold — scanned, searched, and valued the same rigorous way.