WarrantyVault
The Hobby, Organized.
Your collection. Your business. Your vault.

Every show, card, expense, and sale in one private workspace.

Sign in from any device and keep your card-show performance, collection records, and reports connected to your account.

01Private workspaceYour data is separated from every other account.
02Automatic savingChanges save as you work, with local backup protection.
03Built for card showsTrack inventory, break-even, sales, and true cash result.
Free to startPro $9.99/monthor $99/year

Welcome back

Sign in to open your WarrantyVault workspace.

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WarrantyVault
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Demo workspace. The sample cards show how the finished app feels. Replace them with your own data.
Welcome back

Your collection, organized.

Manage today’s cards, purchases, sales, and shows.

Show performance
Compare show results, sell-through, and the strongest event in the selected range.
Recent activity
A cleaner timeline of meaningful changes across your workspace.
Card show profit tracker

Every show, accounted for.

Track inventory, purchases, sales, fees, and event expenses in one place.

Centering analysis

PSA Centering Tool

Upload a card photo, confirm the guides, and review the centering-only grade estimate.

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PrivatePhotos stay on this device
i

Centering only. Corners, edges, surface, print defects, alterations, and authenticity are not included.

PSA standards ↗
1
UploadAdd the front photo
2
Review guidesCorrect the detected edges
3
ResultGrade ceiling and export
Card photo
Start with the front. Add the reverse only when you need a stronger estimate.
▣

Upload the front of the card

Place the card on a plain contrasting surface, keep all four edges visible, and photograph it straight-on.

Best results: sharp photo, even lighting, card outside a sleeve or holder.
Photo tipsThree ways to improve detection
1

Keep it square. Photograph directly above the card.

2

Avoid reflections. Foil glare can hide the printed boundary.

3

Check every line. The result uses the visible guides.

PSA centering reference
View the approximate front and reverse tolerances used by this tool.
Show reference ⌄
PSA 10Front 55/45Reverse 75/25
PSA 9Front 60/40Reverse 90/10
PSA 8Front 65/35 to 70/30Reverse 90/10
PSA 7Front 70/30 to 75/25Reverse 90/10
PSA 6Front 80/20Reverse 90/10
PSA 5Front 85/15Reverse 90/10
PSA 3Front 90/10Reverse 90/10

PSA describes these limits as approximate and may apply judgment based on eye appeal. Borderless or intentionally asymmetric cards require careful manual guide placement.

Collection manager

Your cards, clearly organized.

Search, value, and manage every card from one clean workspace.

Search & filtersRefine the cards shown below.
Assisted card entry

Add a card.

Choose the card type, add photos, scan the card, then review and save.

1TypeRaw or graded
2PhotosFront and back
3ScanSmart OCR
4Review & saveDetails, value, and destination
What are you adding?
Raw mode prioritizes the player name, enlarges both name zones, and keeps slab-only fields out of the way.
▣

Drop a raw card photo here

Fill the frame with the card and keep the printed player name sharp. WarrantyVault crops, rotates, and compresses the image before saving.

Smart card scan V33
Cloud + local
Choose Raw or Graded, then upload a photo to prefill the matching fields.
Smart scans are securely relayed through your Supabase account to OCR.Space. Local OCR stays entirely in this browser.
Card identity
Ownership
Card Ladder comps Account workflow
Open Sales History with an exact search, then paste the five latest total sale prices below.
CL
Search queryComplete the card details to build a search.
Enter newest first, one sale per line. Include buyer-paid shipping in each total when applicable.
Add sales to calculate the value.
Bulk entry center

Import cards

Upload a CSV or paste rows from Google Sheets, review everything, then add it to your collection or an existing show.

1
Choose where the cards should go
The destination can be changed before the final import.
Choose the exact show that should receive the imported inventory.
2
Add your spreadsheet data
CSV upload and copied Google Sheets rows use the same preview and validation process.
⇧
Upload a CSV file

Choose a .csv exported from Excel, Numbers, Google Sheets, or another inventory system.

No file selected
Paste from Google SheetsCopy cells including the header row
Whatnot break bookkeeping

Track costs. Add the payout. See the profit.

Enter your card costs and repacker fee first. Import a Whatnot CSV later, or enter the final payout manually.

More ▾
Reports and exports

Turn your activity into clean numbers.

Review performance, compare shows, and export records for bookkeeping or deeper analysis.

Report range
Focus the numbers on a time period or one show.
All time
Cash-basis reporting: Net show result treats every card purchased for a show as money out until that card sells. This is why unsold inventory lowers the current result.
Profit ranking
Net show result after all inventory purchases and recorded costs, highest to lowest.
Money collected
Gross sales by payment method in the selected report range.
Where show costs went
Inventory purchases, event overhead, and selling costs in the selected range.
Show performance
Cash-basis results including all inventory purchased for each event.
Show Date Gross sales Cards sold Sell-through Avg. sale Inventory purchased Show expenses Net show result Margin
Collection by sport
Current estimated value allocation.
Feedback center

Tell us what WarrantyVault needs next.

Submit a feature idea, report a problem, or ask for help without leaving the website.

Account settings

Profile & settings

Manage your account, security, entry defaults, and private WarrantyVault data.

Cloud account

WarrantyVault user

Signed in

Member since—
WorkspaceCloud synced
Save statusSaved
Account information
Your private account identity and sign-in email.
Changing your email may require confirmation before the new address becomes active.
Plan & billing

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Cards0 / 100
Card photos0 / 25
Active shows0 / 1
Active repacks0 / 1
Your current records remain private and are never deleted when a plan changes.
Free$0
  • 100 cards
  • 25 card photos
  • 1 active show
  • 1 active Whatnot repack
  • CSV and summary PDF exports
WarrantyVault Pro$9.99/month
  • 5,000 cards
  • 2,000 card photos
  • Unlimited shows and repacks
  • Detailed PDFs with card photos
  • Workspace Recovery Center

$99 annually saves about 17%.

Password & security
Control how your account is protected and when sessions expire.
Password

Change your password from this signed-in session.

Automatic sign-out

Locks WarrantyVault after no clicks, typing, scrolling, or touch activity.

30 minutes
A two-minute warning appears before sign-out. Pending cloud changes are saved first whenever possible.
Two-factor authentication

Use Authy or another standard authenticator app.

Checking…
Before the final authenticator can be removed, WarrantyVault requires a fresh six-digit code from that authenticator.
Entry defaults
Choose defaults that make each new card entry faster.
System automatically follows your phone or computer.
Data & synchronization
Manage cloud sync and portable copies of your workspace.
Account modeCloud
Save statusSaved
Account ID—
App versionV33.66
Reset workspace data

Permanently remove cards, shows, sales, expenses, reports, and activity. Your account remains active.