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Grade Your Cards with Confidence

Pristine Slabs lets you analyze centering, compare with other cards, and estimate grades from top grading services—all before you submit.

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Analyze All Your Favorite Cards

Whether it's Pokémon, Yu-Gi-Oh!, Magic: The Gathering, or sports cards like baseball —we support all major trading cards. Whatever you collect, our tools help you grade with confidence.
Pokémon cardYu-Gi-Oh! cardMagic: The Gathering cardBaseball cardFootball cardOne Piece card

Tools for Smart Grading Decisions

Everything you need to analyze your cards like a pro
Card Inspection

Inspect your cards with precision. Know every aspect of your card's condition.

Centering Measurement

Know exactly how your card measures up before submission.

Side-by-Side Comparison

Compare cards quickly. Know how your card stacks up against others.

More innovative tools coming soon to help you grade smarter and maximize your collection's value.

Make Every Submission Count

Professional grading can cost $20-$100+ per card. Know what to expect before you spend. Our tools help you make smarter decisions about which cards are worth submitting to PSA, BGS, CGC, and other top grading services.
Grading results example
*Estimations are approximations based on centering measurements only and do not guarantee the actual grade you will receive from grading services.

Stop Guessing. Start Grading Smart.