Trading card stack
Know exactly what you've got.

Film your stack.
Build your collection.

Upload one video of you stacking cards — or individual photos of each card. CardArk turns them into clean snapshots per card, identifies each one, and prices it with real last-sold eBay data. Then take it further: climb the collector leaderboard, showcase your binder, list your chase cards and get notified when someone scans them — with a ping system to request contact and organise trades.

It works best with Pokemon cards — but other cards also work.

From messy shoebox to a collection you actually know, in four steps

01

Upload the stack

Record yourself stacking cards — or flipping through your binder, pausing on each card — or just upload photos of each card. One take, no fuss.

02

AI can detect most cards

Frame-by-frame motion detection catches each new card as it settles — the occasional miss is one click to re-scan.

03

Identify & catalogue

Vision AI names the card, set and rarity — filed straight into your collection, no manual data entry.

04

Know what it's worth

Real last-sold eBay data sets the Near Mint price. Slide the condition dial to recalc instantly.

Built for real collectors, not marketplaces

CardArk isn't just a price tag generator — it's a complete record of your collection. Every card lands in your Binder for manual review — your snapshot next to the AI's reference match, so nothing gets misfiled. Organize into named collections, filter by game type, and slide the condition dial per card to instantly recalculate value from Near Mint down to Damaged.

  • Top Movers — a weekly strip surfacing the biggest price jumps across your collection.
  • Sales Ledger — mark a card sold and log what it went for versus market value. Your private ledger tracks total sold, profit vs. market, and every deal in one place — so you always know if you got a good price.
Card collection
Live showcase link

CardArk

Alex's Card Binder — CardArk Showcase

Browse 128 trading cards scanned, identified and priced with real last-sold data.

↑ what friends see when you paste your link in Discord or X

Show it off with a Showcase link

Every binder gets a shareable, view-only Showcase. Drop the link in a Discord server, a subreddit or your group chat and it unfurls into a preview of your best cards — no account needed to look. Friends can browse, filter and zoom into your snapshots, while your notes, sale targets and account stay private. Flip it off any time and the link goes dead instantly.

  • View-only — nobody can touch your collection
  • Social preview shows your top cards automatically
  • Revoke access with one switch
Now live: eBay integration

List straight to eBay from your binder

Connect your eBay seller account once. Then pick cards, hit List on eBay, and CardArk pushes fully-formed drafts into your Seller Hub — title, description, condition, aspects, category and image all pre-filled. You review and publish, we never post anything live for you.

  • Live "For Sale" on every card — see the cheapest active eBay listing next to CardArk's valuation, so your asking price is always benchmarked to the real market.
  • Bulk draft creation — select up to 50 cards at once, pick a marketplace (UK, US, DE, AU, CA), and every draft lands in your Seller Hub in seconds.
  • Pricing you can trust — CardArk's trimmed-median values, cross-checked against active eBay listings, so you never underprice a chase card.
Live from eBay UK

Cheapest active listing · Charizard, Base Set #4

PSA 8 · seller topratedcards (99.7%)£1,204.99
CardArk median (last 12 sales)£1,325.00

Cheapest active is 9% below the CardArk median — a fair market to list into today.

A community that keeps you collecting

Your binder doesn't live in a vacuum. Explore other collectors' public binders, search every card in the community, and battle for a spot on the collector leaderboard — with rivalry alerts the moment someone overtakes you.

  • Collector leaderboard — ranked by collection value, card count or top card. Get emailed when a rival overtakes you.
  • Chase Deck — heart any card you're hunting. The second it appears in someone's binder, you get pinged.
  • Trade pings — spotted a card you want? Ping the owner and swap contact details when they accept.
  • Invite & earn — share your invite link and you both get 10 free scan credits.
Collector leaderboard
1Charizard Cave$4,812
2Master Ball Mia$3,204
3Shiny Grove$2,977
7You?Scan to climb

↑ rivalry alerts land in your inbox when someone overtakes you

Frequently asked questions

What is CardArk?

CardArk turns a video of your trading cards into a fully identified, priced digital collection. Film yourself stacking cards (or upload photos), and the AI cuts the footage into one clean image per card, identifies each one, and prices it with real last-sold market data.

How does CardArk identify my cards?

Vision AI reads the card name, set and number straight off the artwork in your scan and matches it to a reference image — no manual data entry. You review each card before it's filed, so nothing gets misidentified.

How accurate is the card pricing?

Prices come from real recent sold listings, not asking prices, and are quoted at Near Mint by default. You slide a condition dial per card to recalculate the value at your card's exact grade, and every card shows its sold-price trend.

Does CardArk work with Pokemon and sports cards?

It works best with Pokemon cards — official set data, reference images and deep price coverage — and Magic: The Gathering. Sports and other cards are supported too, with clearly-labelled estimates where live market data is thinner.

Is CardArk free?

You can start free with monthly scan credits, and invite friends to earn more. Additional scan credits are available if you have a large collection to get through.