Know what your card can grade before you pay to send it.
Photograph or scan the front and the back. GradieQ measures the centering in millimetres, reads every corner and edge, checks the surface and the print, and gives the highest grade each grader's own rules allow.
Community Beta Pool: 1000 of 1000 free card verifications available.
What a report says
An example. Every report also shows where it found each flaw, how sure it is, and what it could not see in your photos - with the photo or scan that would settle it.
Measured, then explained
Each limit points at a spot on your photo. A language model writes the summary but never sets a number.
Six graders' rules
PSA, CGC, SGC, Beckett, TAG and ACE, each against its own published tolerances.
Honest about photos
What a photo cannot show is left unscored and listed, not guessed. A 1200 DPI scan settles most of it.
A report anyone can check
Every report has a code and a QR. A buyer can verify it against the files you graded.
How it works
- Photograph or scan the card. Front and back, the whole card in frame. The guide says what helps; a photo you already have is still worth measuring.
- Upload it. Several cards in one photo? Use multi-card scan.
- Read the report. It takes a minute or two and fills in by itself; you can close the tab.
- After grading, tell us the grade. Signed in, you can add the grader's result to your report - it is how the estimate gets better.