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A collection of developer tools in one place in your browser

Ludex
CardSense
GradeCard.app
Slabfy
AI card grading that predicts PSA, BGS, and CGC outcomes in about 60 seconds. Pre-screen cards with 47-point inspection before you submit.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | devtoolsadvanced.com | cardgrade.io |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from the United States · 1 - 9 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of DevTools Advanced yet.
CardGrade is an AI-powered trading-card pre-grading tool from TCG Treasury LLC. Upload front and back photos and receive PSA, BGS, and CGC grade predictions in about 60 seconds. CardGrade’s CGI Vision analyzes 47 inspection points across centering, corners, edges, and surface, then shows...
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As answered by people managing DevTools Advanced and CardGrade.
CardGrade's answer:
CardGrade combines a 47-point computer-vision inspection with predicted PSA, BGS, and CGC outcomes in about 60 seconds. Each report includes sub-scores, confidence, centering measurements, and a market-value estimate when available, so collectors can pre-screen cards before paying to submit them for professional grading. CardGrade is an independent prediction tool, not an official grading service.
CardGrade's answer:
CardGrade grew from TCG Treasury LLC’s focus on practical tools for trading-card collectors. The product was created to make pre-submission condition review faster and more consistent: upload front and back photos, receive a structured AI inspection, and decide which cards are worth sending to a professional grader.
CardGrade's answer:
Choose CardGrade when you want a fast, repeatable pre-screening workflow across Pokémon, sports cards, Magic: The Gathering, Yu-Gi-Oh!, One Piece, and other collectible cards. It combines front-and-back image analysis, four-pillar sub-scores, cross-company grade predictions, collection history, and optional market-value context in one workflow. Results are estimates, so they help prioritize submissions rather than replace professional grading.
CardGrade's answer:
CardGrade is built for collectors, card shops, dealers, and grading-prep workflows. It is useful for anyone who wants to identify centering, corner, edge, and surface issues before spending money and time on professional grading submissions.
CardGrade's answer:
CardGrade uses TypeScript-based web, mobile, and browser-extension clients, with React/Next.js and React Native/Expo surfaces backed by computer-vision and AI grading services. The system combines image capture, structured condition analysis, grade-prediction logic, account and collection workflows, and store-connected billing.
CardGrade's answer:
Customer names are not publicly disclosed.
Share your experience with using DevTools Advanced and CardGrade. For example, how are they different and which one is better?
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AI Pokemon card grader - upload a photo, get a PSA grade estimate in seconds. Free centering, corners, edges, and surface analysis with ROI calculator. Know which cards are worth grading before you spend a dime.
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