Card centering tool + grading
Grade, price, and track your cards in one place. Measure centering to the millimeter, get an instant grade estimate, see live values for 480,000+Pokémon, TCG, sports, and entertainment cards, and track your whole collection — before you spend $30 to find out.
- ✓Works on any card photo
- ✓Bulk upload supported
- ✓PSA · BGS · CGC · TAG
- ✓iPhone, Android & web
👇 Drag the edge handles · rotate · zoom · pan
Left / Right
50/50
Top / Bottom
50/50
Predicted grade
psa
10
bgs
10
cgc
10
tag
10
How it works
Three steps. Thirty seconds.
From phone-camera shot to a confident grade estimate without touching a ruler.
Upload
Snap or upload a flat photo. Phone-quality is fine — any lighting, any background.
Detect
Our ML model finds the 4 card corners AND the 4 print-frame corners in under a second.
Grade
PSA 10
PSA
10
BGS
9.5
CGC
10
TAG
10
Grade
Centering ratio, mm offsets, and PSA / BGS / CGC / TAG estimates — instantly.
Real analysis on real cards
See exactly what you’ll get back.
Every report includes centering, predicted grades, and a full surface analysis — corners, edges, print, holo. Tap a card and drag the handles just like in the real app.
Blaine's Arcanine
Gym Heroes
Drag the edge handles · rotate · zoom · pan when zoomed
psa
10
bgs
9.5
cgc
10
tag
10
Left / Right
48/52
L 1.83mm · R 1.95mm
Top / Bottom
58/42
T 2.55mm · B 1.85mm
AI surface analysis
Edges
Sharp on all four sides — no whitening visible.
Corners
All four corners are crisp and squared.
Color registration is dead-on; no print line shift.
Holo
Faint planking from age — common on Gym-era holos.
Verdict
Strong gem-mint candidate. Worth grading.
New — AI Grading
A full grade report before you pay a grader.
Two photos in, a grader’s verdict out: an overall grade with subgrades for corners, edges, surface and centering — every defect called out with its location, plus close-ups of each corner and edge.
- ✓Subgrades front and back — corners, edges, surface, centering.
- ✓Every defect located and described, with corner & edge close-ups to verify yourself.
- ✓Consistent by design: the same photos get the same grade, every time.
- ✓Graded cards save to your collection automatically — market value, price history and eBay sales attached.
AI grade report
high confidenceTop-right corner: light whitening under magnification
Left edge, upper third: faint silvering
Saved to your collection — PSA 10 sells for $4,476.
Market value
▲ 8.2% 30dWorth grading: a PSA 10 adds ~$2,132 after the grading fee.
Real market prices
See what your card is actually worth.
Every scan identifies your exact card and pulls real eBay sold prices — raw and PSA-graded. Your centering grade lands right on the value ladder, so “should I grade this?” finally has a number attached.
- ✓Raw, PSA 9, and PSA 10 values from real eBay sold listings.
- ✓6-month price history charts and recent sold comps you can tap into.
- ✓A grading ROI verdict: what a PSA 9 or 10 adds after fees.
- ✓Price alerts on any card — email + push the moment it crosses the line you set.
- ✓A real portfolio: cost basis, daily value, realized profit when you sell, binders, and CSV export.
Trending today
New — the Home feed
The card market, refreshed daily.
Open the app to what’s actually moving: trending cards, top gainers and biggest drops across every game you collect — priced from real eBay sales, every single day.
- ✓Trending, top gainers & biggest drops across Pokémon, Magic, Yu-Gi-Oh!, One Piece, Lorcana and sports.
- ✓Sleepers — cheap commons suddenly spiking, caught the day they move.
- ✓Browse any set as a full checklist — every card, searchable by set code, sorted by number or value.
- ✓Fully yours: reorder sections, pick your games, and watch your own movers rise to the top.
Instant lookup
Point your camera. Get the price.
No typing, no searching. Snap any card — raw or already in a slab — and Lookup identifies it and jumps straight to its live market value. It even reads PSA, BGS, CGC, and TAG labels, so a graded card shows the value at its exact grade.
- ✓Works on raw cards and graded slabs — the label’s company and grade are read automatically.
- ✓One tap saves it to your collection, priced — or hands it to the Measure tab for a centering grade.
- ✓Set a price alert on any card and get an email + push the moment it crosses your line.
- ✓On your phone and on the web — same account, same collection, same prices.
Lookup
Base Set · #23/102 · one photo
One subscription · unlimited
Fast triage, slab-ready output.
Every analysis runs the full pipeline: ML detection + AI cleanup + surface scan. 2 free analyses to start, then weekly or semi-annual subscription for unlimited.
Drag-to-align editor
Instant ML edge detection + manual fine-tune. Eight edge handles for sub-pixel adjustment.
- ✓ML model auto-snaps outer and inner boxes
- ✓Drag edge handles to fine-tune (rarely needed)
- ✓Surface scan: edges, corners, print, holo
- ✓Auto-fills the card name from the photo
- ✓Bulk-upload supported
- ✓Save measurements to your collection
Best for
Anyone deciding whether to grade a card
● CleanSlab-ready in one click
Built into every analysis: clean cropped photo on a uniform background — perfect for sharing or listing.
- ✓Removes paper / desk / fingers / shadows from the photo
- ✓Straightens the card so it sits perfectly upright
- ✓ML detection + surface scan + card-name autofill
- ✓Final image looks slab-ready — perfect for sharing
- ✓Bulk-upload supported
- ✓Drag-to-fine-tune controls always available
Best for
Hero cards, listing photos, sharing your grade
Bulk upload
Pre-grade an entire box of cards in one shot.
Drop a folder of card photos and we’ll measure each one in sequence. Sort by centering, mark the keepers, and only ship the ones worth $25+ to grade.
- ✓Drop a folder, hit Go — every card is measured automatically.
- ✓See L/R, T/B, and predicted grade for each card in one table.
- ✓Save the keepers to your collection — skip the rest.
- ✓Scan 100s for the cost of avoiding one bad regrade.
Bulk batch · 6 cards
scoring…- PSA 10
Blaine's Arcanine
Gym Heroes
- PSA 9
Gunnar Henderson
Baseball · 2023 Topps Chrome
PSA 10Lightning Bolt
MTG · Anthologies
- PSA 7
Ausar Thompson
Basketball · 2023 Prizm
PSA 10Elsa — Ice Artisan
Lorcana · Winterspell
PSA 8C.J. Stroud
Football · 2023 Select
Now on mobile
Pre-grade from your phone — anywhere.
The full Midpoint experience now lives on iPhone and Android. Point your camera at a card and get mm-precise centering plus a predicted PSA, BGS, CGC, and TAG grade on the spot.
- ✓Snap a card with your camera — measured in seconds
- ✓Same analysis pipeline as the web, in your pocket
- ✓Bulk-scan a stack and save the keepers to your collection
- ✓Your cards sync across phone and desktop
Free to download · Works with your existing account
The math is simple
One avoided regrade pays for a year of checks.
Most collectors find out too late that their hero card was off-center. Catch it before you spend on grading.
$25–$50
Cost per grade
PSA / BGS / CGC submission fee per card
4–12 weeks
Grading turnaround
Time from shipping to grade returned
Instant
Our pre-check
Measure centering in seconds, on web or mobile
150+
Checks per regrade saved
One avoided regrade pays for many pre-checks
Find out if your card’s a 10 — before you ship it.
Take 30 seconds. Upload one card or a whole stack and see real mm-precise centering plus a predicted grade across every major grader. 2 free analyses on signup, then weekly or semi-annual subscription for unlimited.
iPhone, Android & web · Bulk upload supported · PSA · BGS · CGC · TAG