For trading card, comic & collectible vendors

Inventory management built for convention vendors.

ChaosVendor helps trading card, comic, and collectible vendors manage thousands of items without spending hours organizing them. Store inventory wherever there's space — ChaosVendor remembers exactly where everything is, so your team can find any item in seconds and customers can browse your full inventory from their phone at the booth.

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Why vendors switch to ChaosVendor

Everything about ChaosVendor is designed around one job: selling faster at your next show.

ChaosSort

Store new items in the next open spot — no sorting, no categorizing. ChaosVendor keeps track of every location for you.

Digital Storefront

Give customers a searchable, mobile-friendly storefront so they can browse your inventory without ever touching it.

Fast Retrieval

The moment a customer finds what they want, your team gets the exact storage location — no searching, no guessing.

Inventory Tracking

Track price, quantity, and status for every item, so you always know what's available before your customers ask.

The ChaosSort Method

Stop organizing. Start storing.

Traditional inventory systems ask you to alphabetize, categorize, and reorganize constantly — and the system breaks down the moment your inventory changes. ChaosSort works differently. Every new item goes into the next available storage slot, wherever that happens to be. Your physical inventory can be as dense and chaotic as it needs to be. ChaosVendor keeps the order in software, not on your shelves.

1

Receive Item

New inventory arrives — no prep or pre-sorting needed.

2

Assign Next Slot

Drop it wherever there's space. Any box, any bin.

3

ChaosVendor Records It

The location is saved the instant you enter it.

4

Customer Finds It

They search your storefront and spot exactly what they want.

5

Staff Retrieves It

Your team sees the exact location — no searching required.

No alphabetizing. No categorizing. No reorganizing your booth before every show.

Digital Storefront

Let customers shop with their phones, not their hands.

Customers can search your entire inventory by player, set, sport, year, and more — right from their phone while standing at your booth. They see real photos and pricing before they ever ask to see an item, and they can come back to the exact same storefront link anytime, even after the show ends.

  • Powerful search across player, set, sport, year, and more
  • Real photos and pricing before requesting an item
  • One permanent storefront link and QR code, reusable at every show
  • High-value inventory stays safely behind the booth the whole time
Search player, set, sport…

How It Works

From new inventory to a sold item, in six simple steps.

1

Add Your Inventory

2

Get Your Storefront QR Code

3

Assign a Storage Slot

4

Sell at the Convention

5

Retrieve Instantly

6

Update Status Instantly

Everything you need at the booth

Built for real convention selling — not a generic warehouse system.

ChaosSort Storage

Store items anywhere — ChaosVendor remembers every location.

Vendor QR Code

A permanent, reusable QR code linking straight to your storefront.

Digital Storefront

A searchable, mobile-friendly catalog of your inventory.

Fast Retrieval

Instantly see exactly where any item is stored.

Employee Accounts & Roles

Give staff Manager or Staff-level access to your inventory.

Mobile-Friendly Design

Built to work from a phone at a crowded booth.

Inventory Tracking

Track price, quantity, and status for every item.

Built for Conventions

Designed around fast traffic, tight booth space, and real selling.

Always Up-to-Date

Update an item once and it reflects everywhere instantly.

Behind-the-Booth Security

Storage locations are visible only to you and your staff — never customers.

Modernize how you manage convention inventory.

Stop reorganizing your booth before every show. Store it once, find it instantly, and let customers browse it all from their phones.