🖥 Windows Desktop App

PJG Grading List for Windows

Batch-scan your cards, let AI fill in the details, and list to the PJG marketplace and eBay — all from one desktop app.

Download for Windows

Version 1.0.0

Windows 10/11 · 64-bit · 74 MB · Free

SHA-256 checksum: 7d5e46fc8add0a0fe6825a51d1a3799964d507e9280767a4b629466a81fce123

The app checks for updates automatically — install once, stay current.

Already installed? Connect the app to your PJG account →

Batch Scan screen — six cards scanned at once, auto-split and paired front/back

Scan a whole bed of cards in one pass

Fill the scanner bed, press scan once — the app finds, splits and crops every card automatically, even a white-bordered card on a white scanner bed.

9+ cards per scan — auto-split & auto-crop, with a corner editor for fine-tuning
Two-sided scanning (duplex/ADF) — fronts and backs in one run, paired per card automatically
Works with standard TWAIN scanners — popular flatbeds (e.g. Epson Perfection, Canon CanoScan LiDE) and TWAIN-driver ADFs (e.g. Epson WorkForce/FastFoto, Brother ADS)
No scanner? Import image files or photos instead

Cards workspace — card details, scans, AI auto-fill and one-click listing

AI fills in the card details for you

One PJG login unlocks central AI — no API keys to hunt down. It reads your scan, fills in the details and estimates a price range for every card.

Auto-fills player / year / set / card number / parallel / condition from the scan
Price-range estimates plus suggestions backed by real PJG marketplace sales
Run one card or a whole queue — retry only the ones that missed

Boxes page — a location tree of boxes, rows and slots with every card's channel status

A storage system built for 10,000+ cards

Boxes → rows → slots, with the location baked into each card's SKU. Any card is back in your hand in seconds — and the app stays smooth past 10,000 cards.

Box–row–slot locations with printable location labels
Search by player, set, box or SKU and jump straight to the card
Snappy at 10,000+ cards — built for real dealer volume

Batch grid editor — edit every card in one spreadsheet-style table

Sell on two channels without overselling

Publish to the PJG marketplace and your eBay store in one click. A two-way oversell guard takes a card down on one channel the moment it sells on the other.

Bulk-edit hundreds of cards in a spreadsheet-style grid, then bulk-publish
Two-way oversell guard — including cards locked in a live PJG auction
Answer PJG offers and buyer messages right inside the app

And the tools around it

Full circle with PJG — submit cards for grading, pull grades & slab photos by cert number

Sales report with fees and CSV export

Shipping labels & QR packing inserts

Your card data lives 100% on your PC — browse and edit offline

Auto-backup, trash & undo — your catalog is safe

Automatic in-app updates, plus a check-for-updates button

11 languages — English, Thai, Japanese, Chinese and more

4 themes — light, dark, sepia, pastel

Install in 4 steps

01

Download the installer

One file, ~74 MB — everything included, no extra runtime to install.

02

Approve Windows SmartScreen

Windows may warn about a new app. Click "More info" → "Run anyway".

03

Connect your PJG account

One login in the app unlocks AI auto-fill, image hosting and marketplace listing.

04

Scan and list

Batch-scan, AI-fill, publish — your first card can be live in minutes.

⚠️ Why the SmartScreen warning? The app is new and not yet code-signed, so Windows hasn't built a reputation for it yet. The installer is served only from pjgcard.com — if in doubt, verify the SHA-256 checksum above against your downloaded file.

System requirements

Windows 10 or 11, 64-bit
Self-contained — no .NET or other runtime to install
Flatbed scanner optional (TWAIN) — photo import works without one
Internet connection for AI, eBay and marketplace features

Free app, plan-based quotas

The app is free, with unlimited scanning and cataloguing. AI auto-fill and listing quotas follow your PJG membership plan — the same account you use on the website.