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CardGrade - AI Card Grading

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Overview

Grade trading cards instantly with AI. Get PSA, BGS, and CGC grade predictions without leaving the page.

Grade trading cards instantly from any eBay, COMC, or TCGPlayer listing — without leaving the page. CardGrade uses CGI Vision AI to analyze 47 inspection points and predict PSA, BGS, and CGC grades in under 60 seconds. HOW IT WORKS Right-click any card image on a supported marketplace and select "Grade this card with CardGrade." Our AI analyzes centering, corners, edges, and surface condition, then delivers a full grade breakdown with sub-scores and market value estimates. KEY FEATURES - AI-powered card grading from any webpage — no screenshots or re-uploads needed - PSA, BGS, and CGC grade predictions with 92.8% accuracy - Full 47-point analysis: centering, corners, edges, surface sub-scores - Market value estimates at each predicted grade level - Upload your own card photos directly from the extension popup - Grading history saved in the extension for quick reference - Full reports and PDF certificates available on CardGrade.io SUPPORTED MARKETPLACES - eBay (auction and Buy It Now listings) - COMC (Check Out My Cards) - TCGPlayer WORKS WITH ALL CARD TYPES Pokemon cards, sports cards (baseball, basketball, football, hockey), Magic: The Gathering, Yu-Gi-Oh!, and more. CardGrade uses your existing account and credit balance. 3 free credits included when you sign up — no credit card required.

Details

  • Version
    1.0.1
  • Updated
    February 27, 2026
  • Features
    Offers in-app purchases
  • Size
    103KiB
  • Languages
    English
  • Developer
    TCG Treasury
    2022 Jelena Road Shippensburg, PA 17257 US
    Website
    Email
    admin@cardgrade.io
    Phone
    +1 717-440-2177
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
  • D-U-N-S
    137151237

Privacy

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CardGrade - AI Card Grading has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

CardGrade - AI Card Grading handles the following:

Personally identifiable information
Authentication information
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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