The Trusted Standard for Clothing Condition Grading
GradeThread gives every pre-owned garment an objective 1.0–10.0 condition grade and a certificate buyers trust — powered by AI, so you cut returns and sell faster. Run the whole reselling workflow in FlipDesk.
Why GradeThread?
The standard in pre-owned clothing condition assessment.
AI-Powered Grading
Upload photos and get standardized condition grades in seconds using Claude Vision AI.
Trusted Certificates
Share verifiable grade certificates with buyers to build trust and close sales faster.
Detailed Reports
Get breakdown scores across fabric condition, structural integrity, cosmetic appearance, and more.
Every grade follows one published, objective methodology. See the GradeThread grading standard.
How It Works
Four simple steps from photo to verified grade certificate.
Upload Photos
Take photos of the front, back, label, and details of your garment. Our system accepts JPEG, PNG, and WebP.
AI Grades It
Claude Vision AI analyzes your garment across 5 weighted factors: fabric condition, structural integrity, cosmetic appearance, functional elements, and cleanliness.
Get Your Grade
Receive a detailed grade report with a 1.0–10.0 score, tier label (NWT to Poor), and an AI-written condition summary.
Share & Sell
Share a verifiable certificate link with buyers. Embed it in your listings on eBay, Poshmark, Mercari, and more.
The full reseller workflow, built in
FlipDesk turns GradeThread into a complete command center for flippers — source, catalog, grade, list, sell, and reconcile every item without leaving the app.
Source & catalog
Log thrift hauls, estate sales, and auction lots, then catalog items in seconds.
Grade for trust
Send items straight to GradeThread and attach verified condition grades.
List anywhere
Compose eBay-ready titles, descriptions, and item specifics with a live preview.
Reconcile profit
Track payouts, fees, and per-item P&L so you always know your real margins.
Simple, transparent pricing
GradeThread is two products on one bill: a workflow tool you subscribe to, and a grading service you pay per item. Use only what you need.
FlipDesk — your reseller workflow
Catalog, photograph, draft, list, sell, ship — all in one tool.
GradeThread — pay only when you grade
No monthly fee. Submit a garment, pay for that grade. Buy in packs to save up to 33%.
48-hour SLA · 1 credit
Standard turnaround for the everyday flip.
12-hour SLA · 3 credits
12-hour turnaround when you need to list today.
1-hour SLA · 5 credits
1-hour turnaround for time-sensitive auctions.
Credits never expire. Use one for Standard, three for Premium, five for Express. Mix and match.
Included with FlipDesk
Every FlipDesk plan includes Standard grades each month. Overage uses credits or pay-per-grade.
Frequently Asked Questions
Ready to Grade Smarter?
Join resellers who trust GradeThread to standardize their condition grading, build buyer confidence, and increase sales.