AI Auction Description Generator
Upload photos and get auction-ready lot descriptions in seconds. Estimint's auction description writer turns pictures into a title, description, condition notes, tags, and a value estimate, so you stop typing every lot by hand.
Try the generator now
Upload a photo of any item and watch the AI write the description. No account required.
Output Style
3 free previews remaining
What the auction description generator writes
Title + description
A clean lot title and a detailed, catalog-grade description written from your photos.
Condition notes
Condition details pulled from the close-up shots, so chips, wear, and marks are captured.
Tags + keywords
Relevant tags and keywords that help bidders find the lot on search and on platforms.
Value estimate
An estimated value range for setting reserves, or for valuing items before you buy them.
How it works
1. Upload photos
Snap or upload photos of the lot, every angle you have, and add a quick note if you want.
2. Multi-image analysis
The AI reads every photo together, front, back, maker's marks, condition, not just one thumbnail.
3. Review and export
Get a finished description in seconds, tweak if needed, and export to your auction platform.
Multi-image analysis writes better descriptions
A description is only as good as what the AI actually sees. Estimint reads every photo of a lot together, so the backstamp, the signature, and the chip on the rim end up in the write-up, not just the color and shape from a single front-facing shot.
See all featuresAuction houses
Catalog hundreds of lots from photos, then clerk, invoice, and settle in the same platform.
For auction housesEstate sales
Turn a whole estate into listings fast, and value items before you buy them.
For estate salesResellers
Generate SEO-ready descriptions for eBay, Poshmark, and marketplaces in seconds.
For resellersAuction description generator FAQ
What is an AI auction description generator?
An AI auction description generator turns photos of an item into an auction-ready listing: a title, a detailed lot description, condition notes, tags, and an estimated value. Instead of typing every lot by hand, you upload pictures and the AI writes the description for you.
Is there a free auction description generator?
Yes. You can try Estimint's auction description generator free on this page with no signup, and a free Estimint account includes 200 listings over 30 days. Paid plans start at $29/mo for higher volume and full auction tools.
How is this different from a generic AI writing tool?
Estimint is built for auctions and resale. It uses multi-image analysis to read every photo of a lot together, the front, the back, the maker's mark, and condition shots, and it outputs the fields auctioneers actually need: title, description, condition, tags, and a value estimate. It also exports straight to auction platforms.
Does it estimate value too?
Yes. Alongside the description, the AI suggests an estimated value range based on the item's features and condition, useful both for setting reserves and for valuing items before you buy them at an estate.
Which auction platforms can I export to?
Estimint exports tailored CSVs for AuctionFlex, Proxibid, LiveAuctioneers, BidWrangler, HiBid, Invaluable, and custom formats, so the descriptions you generate drop straight into the platform you already use.
Generate your first auction descriptions free
200 listings, 30 days, no credit card. See how fast cataloging gets when the AI does the writing.
Start Free