Built for what you sell
From old masters to estate silver — software that respects the work.
Hammerworth is the operating system for auction houses and appraisers — intake, AI-assisted appraisals, catalog handoff, and a CRM that turns relationships into hammer prices. One platform, from inquiry to settlement.
From old masters to estate silver — software that respects the work.
Stop stitching together email, spreadsheets, paper contracts, and sticky notes. Hammerworth runs the entire consignment lifecycle in one place.
A mobile-friendly consignor form and a single triage queue. Category-specific fields, photo checklists, and automated requests for what’s missing — so staff stop chasing details.
Generate USPAP-ready appraisals in minutes. AI drafts the artist biography, comparable auction results, and a replacement-value range. Your licensed appraiser reviews, signs, and bills — a new revenue line.
Match every incoming lot to the collectors most likely to bid, based on what they’ve bought. Then fire an AI-drafted, perfectly-targeted campaign — synced to Mailchimp.
Estimates, reserves, condition notes, and photography checklists flow into a clean, export-ready record — built to hand off to Bidsquare and the platforms you already sell on.
The same flow your team already follows — just faster, tracked, and automated.
Consignors and appraisal clients submit items, photos, and provenance through one branded form.
AI researches comparables and drafts values. Staff accept, decline, or generate a paid appraisal.
Matched collectors get targeted campaigns; agreements and catalog records are generated automatically.
Records hand off to Bidsquare; results and consignor history flow back in for next time.
Start with intake and appraisals; add the full collector CRM as you grow. No per-lot fees.
No implementation project, no procurement gauntlet. Start a trial, make it yours, load your history, and bring the team in — most houses are running the same afternoon.
Two fields and a card — Stripe holds it, and day 15 is the first charge. Cancel before then and pay nothing.
Logo, colors, and your own sending domain — white-label from day one, so clients only ever see your house.
Past sale CSVs become private comparables, a buyer list, and an unsold pool ready to re-offer.
The owner invites staff and appraisers; clients get a passwordless portal — nothing for them to manage.
Book a 20-minute walkthrough and we’ll appraise one of your pieces live, then show how it moves from inquiry to hammer.