CardGrade - AI Card Grading

Tracking since Apr 4, 2026.

Changelog

• May 29, 2026
  description

  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. Start with our $0.99 3-day trial (3 credits) — converts to Hobby at $5/month with 10 credits monthly. Cancel anytime.

  Grade any trading card without leaving the page.
  
  CardGrade brings AI-powered card grading to eBay, COMC, and TCGPlayer. Right-click any card image and get a PSA, BGS, or CGC grade prediction in seconds — no scanning hardware, no submission fees, no waiting weeks.
  
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  WHAT YOU CAN DO
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  • Right-click any card image on eBay, COMC, or TCGPlayer and pick "Grade with CardGrade"
  • Upload your own card photos straight from the popup (front + back)
  • Get a full breakdown: overall grade + centering, corners, edges, and surface sub-scores
  • See PSA, BGS, and CGC predictions side-by-side so you know which grader to send to
  • Get a market value estimate (low / high range) with the analysis
  • View your full grading history in the popup and jump to detailed reports on cardgrade.io
  • Works on every eBay listing, COMC product page, and TCGPlayer card
  
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  WHO IT'S FOR
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  • Collectors deciding whether to pay $20–$60 for a real PSA / BGS / CGC submission
  • Resellers triaging eBay raw-card listings before they buy
  • Breakers & store owners pricing inventory in bulk
  • Anyone who's ever stared at a card and wondered "is this a 9 or a 10?"
  
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  HOW THE TRIAL WORKS
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  • Free 3-day trial. Card on file, no charge for 3 days.
  • You get credits unlocked across the 3 days so you can really kick the tires.
  • Cancel any time before day 4 and you pay nothing.
  • On day 4, your chosen plan activates automatically.
  
  You sign up on cardgrade.io (Chrome extensions can't take payment directly), then come back here and sign in with the same email. Takes about 30 seconds.
  
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  PLANS
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  After the trial, pick the tier that fits your volume:
  
  • Hobby — $4.99/mo or $47.99/yr — 10 credits/month
  • Starter — $9.99/mo or $95.99/yr — 25 credits/month
  • Pro — $24.99/mo or $239.99/yr — 80 credits/month (most popular for resellers)
  • Business — $74.99/mo or $719.99/yr — 300 credits/month
  
  Need more? Credit packs are available anytime in your dashboard and never expire. Cancel or change tiers from the billing portal in one click.
  
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  HOW IT WORKS
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  1. Sign up at cardgrade.io and start your free 3-day trial.
  2. Install the extension and sign in with the same email.
  3. Right-click any card on eBay / COMC / TCGPlayer, or upload your own photos.
  4. CardGrade's AI inspects centering, corners, edges, and surface.
  5. You get a grade prediction in seconds, plus market value range and grader recommendation.
  6. Send the high-confidence cards in to PSA / BGS / CGC. Skip the rest.
  
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  PRIVACY & PERMISSIONS
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  CardGrade only reads the card image you explicitly choose. We don't track your browsing, build a behavioral profile, or sell your data. Card images are processed on our servers for grading and stored in your private history.
  
  Host permissions are limited to eBay, COMC, TCGPlayer, and cardgrade.io — the extension doesn't run on any other site.
  
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  SUPPORT
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  Questions, bug reports, or feature requests: [email protected]
  Web app: https://cardgrade.io

• May 29, 2026
  short_description

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

  Grade trading cards instantly with AI. Free 3-day trial. PSA, BGS, and CGC grade predictions without leaving the page.

• May 16, 2026
  description

  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.

  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. Start with our $0.99 3-day trial (3 credits) — converts to Hobby at $5/month with 10 credits monthly. Cancel anytime.

Permissions & access

Permissions

contextMenusstorageactiveTabnotificationsalarms

Host access

https://v2.cardgrade.io/*, https://cardgrade.io/*, https://*.ebay.com/*, https://*.comc.com/*, https://*.tcgplayer.com/*

Screenshots

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