Scan by AI
Point your camera at a card and OPINDEX identifies the print, set and rarity in about a second — no typing serials. Five free scans a day, unlimited on Premium.
One Piece TCG · collection tracker
The vault for your One Piece collection.
Scan a card with your camera, watch its value move against live market data, and get an alert the moment something on your watchlist swings. Everything you own, priced and in one place.
- 5 free scans a day
- iOS · Android · web
- Free tier — no card needed
What OPINDEX does
Live market values
Every card is valued against PriceCharting market data, so your binder total reflects what collectors are paying this week — not what last season's guide said.
Watchlist & alerts
Star the cards you're hunting or holding, set the number that matters, and get a notification the moment one crosses it — in either direction.
Market
Trending this week
30-day movement. Sample pricing shown while the live PriceCharting feed is in beta.
Open the vault
OPINDEX ships for iOS and Android, with the same collection available on the web. The beta is rolling out now — Premium is purchased and managed here on the web app, and your membership unlocks in the apps automatically once you’re signed in.