Get a PSA-equivalent grade estimate (1-10 scale) before paying $20-$150+ for official PSA grading. Uses the same 4-factor system: Centering, Corners, Edges, Surface.
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Get PSA-equivalent estimate
Our AI evaluates your card using the same criteria PSA uses
Border measurements on all four sides. PSA requires 60/40 or better for gem mint.
Sharpness of all four corners. Any whitening, fraying, or rounding lowers the grade.
Condition of all four edges. Chipping, whitening, or wear affect grade significantly.
Scratches, print defects, stains. Even minor surface issues can drop to PSA 8 or below.
What each PSA grade means for your card
Virtually perfect card. Sharp corners, 50/50 centering, pristine surface. Very rare.
Near perfect. Minor centering issue (60/40) or one tiny imperfection. Most valuable grade for most cards.
Slight corner wear, 65/35 centering, or minor surface issues. Still valuable for rare cards.
Near mint with moderate issues. Usually not worth grading unless very rare/expensive.
Visible wear, whitening, or centering issues. Rarely worth PSA grading cost.
Significant damage. Not recommended to grade with PSA unless extremely rare card.
Pro tip: Only send cards that pre-grade PSA 8 or higher to PSA. Cards that grade PSA 7 or below rarely justify the $20-$150 grading cost, unless they're extremely rare.
Real examples of avoiding costly PSA submissions
| Feature | SnapGradeAI Tool | Official PSA |
|---|---|---|
| Cost | Free forever | $20-$150+ |
| Speed | 5 seconds | 6-12 months |
| Grade accuracy | 95% match rate | 100% official |
| Market acceptance | Estimate only | Industry standard |
| Best use | Pre-screen cards | Final authentication |
| Encapsulation | No | Yes (protective case) |
Best strategy: Use this tool to pre-grade → Only send PSA 8+ candidates to PSA
Free PSA-compatible grading tool. Know which cards deserve professional PSA grading in 5 seconds.
No credit card • Instant results • PSA 1-10 scale