Trading Card Grading Scanner: Check Your Cards Before Grading
Wondering what grade your card might get? Scan the front and back with your phone and see its centering, corners, edges and surface scored out of 10, plus a predicted grade at PSA, BGS, CGC, SGC, TAG and ACE, before you pay a penny in grading fees.
- Free, no account
- Works in your phone's browser
- Photos never stored
A trading card grading scanner looks at photos of your card and flags the things graders mark down: off-centre borders, soft corners, edge whitening and surface scratches. The Search Cards pre-grade scanner does this in about 20 seconds and tells you which grade each company would likely give, so you only pay to grade the cards that are worth it.
What is a trading card grading scanner?
Professional grading costs money and takes weeks, and the grade you get back decides what the card is worth. Sending in a card that comes back a PSA 7 can cost you more than you'd ever make on it. A grading scanner is the check you do first.
The SearchCards trading card grading scanner uses your phone camera and AI image analysis. It measures the borders from your photo to work out the centering, then inspects close-ups of every corner, each edge and the whole surface, front and back. Each area is scored out of 10 in half points, and those scores are run through each grading company's published standards to give you a preliminary estimate, not an official grade.
What does the scanner check?
The same four things every grading company looks at. Photograph both sides: damage is often easier to spot on the back.
Centering
The width of each border, left against right and top against bottom, shown as a ratio such as 55/45, the way graders measure it.
Check my centering →Corners
All four corners on each side, close up: whitening, fraying, softness, rounding and dings.
Inspect my corners →Edges
Each side for whitening, chipping, nicks and roughness. Back edges usually show wear first.
Check my edges →Surface
Scratches, scuffs, print lines, holo scratches, dents, creases, stains and loss of gloss.
Scan my surface →Try it: how centering caps your grade
Drag the slider to shift the artwork. Even a perfect card can't get a 10 if the borders are too uneven.
Front centering limits only, from each company's published standards. Corners, edges, surface and the back can lower the grade further. Measure your real card's centering →
How to scan a trading card
Four steps, about a minute from sleeve to result.
Take it out of the sleeve
Lay the card flat on a dark, plain surface. Sleeves and top loaders add glare and hide edges.
Use bright, even light
No reflections across the card. Reflections, blur and shadows reduce how reliable the result is.
Hold the phone straight above
Keep the camera parallel to the card so it fills the outline and all four corners are visible.
Scan the front, then the back
Back centering and back edges often decide the grade. Review your scores, then decide whether to submit.
Got a card on your desk right now? It takes about 20 seconds.
Scan your trading card nowWhich cards can you scan?
Built for Pokémon and Yu-Gi-Oh!, and the same four checks apply to any standard-size trading card.
Pokémon card grading scanner
Chasing a PSA 10 on a rare Pokémon card? Small issues like edge whitening, holo scratches and off-centre borders matter most. The scanner flags visible concerns, but no photo can promise a 10.
Yu-Gi-Oh! card grading scanner
For vintage 1st Editions and modern chase cards, check corner wear, edge whitening on those dark borders, surface marks and centering before you submit. It can't authenticate the card.
One Piece card grading scanner
Alternate-art and manga rares deserve a careful look at both sides. The checks work the same way, but treat predictions for One Piece cards with extra caution.
Topps and sports card grading scanner
Football, baseball and basketball collectors can check Topps Chrome, rookies and numbered parallels. Chrome and foil hide scratches in photos, so light carefully and double-check by eye.
Can a scanner predict PSA, BGS or CGC grades?
It can estimate them. The scanner applies each company's own published rules to the same measurements, which is why one card can show a different predicted grade at each company:
| Company | How it grades | Front centering for a 10 |
|---|---|---|
| PSA | One overall grade, no subgrades | 55/45 or better |
| BGS | Four subgrades; Black Label for perfect 10s | Near-perfect for Pristine 10 |
| CGC | Four subgrades; Pristine 10 above Gem Mint 10 | 55/45 for Gem Mint, near-perfect for Pristine |
These are estimates, not endorsements or official grades. Each company applies its own standards, and a grader holding your card under a loupe and angled light may find defects a photo misses.
Is your card worth grading?
A great scan is only half the decision. Compare the likely graded value with the ungraded value plus everything it costs to get there: grading fees, shipping, insurance and selling costs. Here's a hypothetical example:
You'd be putting £70 into a card that sells for £65: a £5 loss, before selling fees. If the scanner suggests a higher grade with a bigger price jump, the maths can flip the other way. Remember that marketplace asking prices aren't the same as completed sale prices.
Scan the card first, and only send the ones where the numbers stack up.
How accurate are trading card grading scanners?
Accuracy depends on image quality, lighting, the card's finish, camera angle and the model being used. Centering is measured directly from the photo and is usually within a few percent of what a grader measures, if the card is flat and square to the camera. Corners, edges and surface are inspected by AI and catch most visible wear, but small scratches or dents can be missed on foil and holo cards.
Use the result as guidance, not a guarantee. It's at its best as a filter: quickly ruling out cards that clearly won't reach a 9 or 10, so your grading budget goes on the ones that might.
Why use SearchCards?
SearchCards brings condition checks together with card prices and live eBay listing comparisons in one place. After reviewing your pre-grade result, you can see what the card sells for at the predicted grade and work out whether the cost of professional grading makes sense, all without an account.
Frequently asked questions
Can I scan a card to see its PSA grade?
You can get a preliminary estimate of the grade PSA might give, based on PSA's published standards. Only PSA can issue an official PSA grade.
Does it work for Pokémon and sports cards?
The scanner is built and tuned for Pokémon and Yu-Gi-Oh! cards. Centering, corners, edges and surface are checked the same way on any standard-size trading card, such as One Piece or Topps, but treat results for those cards with extra care.
Can a scanner guarantee a PSA 10?
No. Image-based analysis cannot guarantee any professional grade. Graders inspect the card in hand under angled light and can find defects a photo misses.
What photos should I take?
Take the card out of its sleeve, lay it flat on a dark plain surface and photograph the front and the back straight-on in bright, even light, with all four corners visible and no reflections.
Does the scanner replace professional grading?
No. It is a pre-grading research aid that helps you decide which cards are worth submitting. It is not an authentication or certification service.
Is the scanner free and are my photos stored?
The scanner is free to use with no account. Your photos are only used to inspect the card and are not stored by Search Cards.
Check your card before you submit
Whether you collect Pokémon, Yu-Gi-Oh!, One Piece or Topps, knowing your card's visible condition helps you make a better grading decision and avoid paying to grade the wrong cards.
AI-assisted pre-grading results are informational estimates, not official grades, authentication or guarantees. Search Cards is independent and not affiliated with or endorsed by PSA, CGC, Beckett, SGC, TAG or ACE. Company names are their owners' trademarks.