Consignment software built for modern resale

AI automation, inventory management, and seller experiences in one platform

Circular covers the full resale workflow: intake, pricing, inventory, seller management, payouts, and analytics.

AI powered resale software

By resellers, for resellers

01

AI Pricing

Price suggestions trained on your store's sales history and sell-through patterns. Consistent pricing across staff, for every item.

02

Lightning-Fast Intake

Reduce listing time to seconds. Snap a photo, AI fills in category, brand, and attributes. Print a barcode and sync to Shopify.

03

Seller Portal

Self-service portal where consignors track items, view earnings, book drop-offs, and update bank details. 70-90% fewer inquiries.

04

Inventory Management

Single-SKU cataloging, bulk edits, barcode printing, status tracking, and real-time sync across stores and channels.

05

Analytics & Reporting

Sell-through rate, days on shelf, revenue by brand and category, sustainability metrics, and accounting exports.

06

Integrations

Shopify, Shopify POS, Square, Zettle, Datanova, and more. Layer on top of your existing stack with no rip-and-replace.

What’s Included with Circular

Everything you need to run and scale a profitable resale operation

Powered by automation and AI.

Consignment Inventory Management

  • Track every item from drop‑off to sale, return, or donation
  • Automatic consignment split calculations
  • Works with consignment and buy‑sell‑trade models

AI‑Powered Automation

  • AI Image Recognition to speed up product listing
  • AI‑Powered Pricing
  • Smart suggestions by brand, material, and sales data

Seller Management – The Ideal Seller Journey

  • Built‑in drop‑off scheduling (ditch your Calendly subscription)
  • Personalized notifications for
    • Drop‑off reminders
    • Sales and earnings
    • Product pickups
  • Sellers can extend sales periods or donate unsold items
  • White‑label seller portal
    • Book drop‑offs
    • See listed items
    • Track store credit and payouts

Live Reporting & Analytics

  • Real‑time dashboard
    • Sales performance
    • Average prices
    • Sell‑through rate
    • Top brands, categories, sellers
  • Export all data to Excel or CSV with one click

POS & eCommerce Integrations

  • Zettle, Extenda, and more POS systems
  • Shopify – take your thrift store online

Fast Setup & Support

  • No‑code onboarding – get started in minutes
  • Human support when you need it

We’re here to help

  • Priority SLAs for high‑volume stores
  • Guided onboarding and best‑practice playbooks
  • Live chat and email support

Frequently Asked Questions

What features are included in the free plan?

All features are included from day one, with no limits. The free plan covers businesses with less than $1,000 in monthly resale revenue through Circular.

Does Circular integrate with my POS?

Yes. Circular integrates with Shopify, Shopify POS, Square, Zettle, Datanova, and more. It layers on top of your existing POS and e-commerce stack.

How does AI pricing work?

The AI pricing engine is trained on your store's sales data. It suggests optimal prices for each item based on brand, category, condition, and your store's sell-through patterns.

Can I manage multiple stores?

Yes. Circular supports multi-store and multi-location setups. You can manage inventory, sellers, and analytics across all your locations from one workspace.

What is the best consignment software?

The best consignment software handles single-SKU inventory, consignment splits, seller portals, and POS integration. Circular covers all of these with AI-powered pricing, automated payouts, and Shopify sync built in.

What is branded resale?

Branded resale is when a brand sells its own pre-owned products, either through its existing stores and website or through a dedicated resale channel. Circular provides the backend for intake, pricing, inventory, and seller management so brands can launch resale without building custom systems.

What is consignment inventory management?

Consignment inventory management is the process of tracking items owned by individual sellers through intake, pricing, listing, sale, and payout. Circular automates this entire flow with single-SKU tracking, automatic split calculations, and real-time seller notifications.