Free tools

The seller's toolkit.

32 free calculators for every money question a card seller or collector asks, what do I actually make, is this box worth ripping, is this trade fair, is it worth grading? In EUR, no account, honest reference prices.

Buy, sell & trade decisions

Turn honest prices into a verdict, rip it or not, grade it or not, fair trade or not.

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CARDCAP: Pull Odds & Cost-to-Pull

Every MTG FINAL FANTASY printing priced as an asset: official Play Booster pull odds, the real cost of cracking for a card vs buying the single, box EV and modelled supply estimates.

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Pokémon Pull Rates by Rarity

How rare is a Special Illustration Rare, Hyper Rare or Illustration Rare? Community-model pack odds for every Pokémon rare tier across recent sets, with per-set odds, chance per box and the chase cards to hunt.

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Booster Box EV Calculator

Is a Pokémon box worth ripping? See the estimated EUR value of the singles inside vs. the price you'd pay, with a per-rarity breakdown and chase odds from a 10,000-box simulation.

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Is This Trade Fair?

Paste both sides of a trade and see who comes out ahead, valued at market reference prices in your currency. Pokémon, Magic, Yu-Gi-Oh.

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Card Deal Score

Being quoted a price? Drop in the card and the ask, Foilio scores it against the honest Cardmarket reference: steal, fair, or overpriced.

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Sealed Deal Watch & Alerts

Hand-verified sealed deals priced under their recent EUR market trend, plus a free email alert for the exact box you're hunting. No sponsored placements.

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Live Market Check

Any card's live Cardmarket EU price, its daily price-history trend, and real eBay graded-sold comps (PSA/BGS/CGC). Six games, in EUR.

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Which Cards Are Worth Grading?

The top Pokémon cards worth grading now, ranked by estimated net gain after fees, plus PSA cert verification and population lookup.

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Card Grading ROI Calculator

Decide whether to grade a card: expected value after fees vs. selling it raw, with the 3× rule of thumb.

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eBay Fee & Profit Calculator

See your real take-home on a card sale after eBay's final-value fee, per-order fee, promoted ads, and your costs.

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Foil Premium Finder

Is the foil/reverse-holo worth pulling and listing separately? Compares normal vs foil reference price + gives a seller verdict. Pokémon & Magic.

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Cardmarket Fee Calculator

Your real Cardmarket seller payout in EUR after commission (Private 5% / Pro 3% / Powerseller 1.5%, €100 cap) + costs. The EU seller's companion to the eBay calc.

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Help shape Foilio

What should we build next?

Missing a tool, a game, a card feature? Tell us, the most-requested ideas get built first.

No account, no spam, just your idea (and an email only if you want the heads-up).

Tools, questions, answered

Are Foilio's tools really free?+

Yes, every calculator is free, needs no account, and runs in your browser. Prices are honest reference estimates from free catalog data (Cardmarket EUR via pokemontcg.io, Scryfall, YGOPRODeck), never sold or scraped marketplace data.

Which trading card games do the tools cover?+

Pokémon, Magic: The Gathering and Yu-Gi-Oh! across most tools (some, like the booster-box EV calculator, are Pokémon-first). Each tool states the games it covers.

Do I need to sign up or install anything?+

No. The tools work instantly in any browser with nothing to install, and your inputs stay on your device, there's no account and nothing saved to a server.

Are the prices and verdicts financial advice?+

No. Every figure is a labelled reference estimate to help you decide, not an appraisal, a sale record, or financial advice. Always confirm the exact printing and live price before a big buy or sell.