Keep track of duplicates
Record how many you own and mark the ones available for trade. Add coins you are still looking for, even when your owned quantity is zero.
FOR COIN COLLECTORS
Keep the story behind every coin. Find the year you are missing, track your duplicates and take your collection with you to a collectors’ fair.
Start with the Free plan. See its limits and the paid options. View plans
YOU DEFINE YOUR CATALOG
Commemorative euros need different details from ancient coins. Create fields that make sense for your pieces and choose which ones appear in your table.
Bring several collections together in a group such as “Coins”, while keeping each series or period in its own collection.
INSIDE TRADIX
Browse your coins’ photos and fields, filter your collection and open a piece to see its full record.

Record how many you own and mark the ones available for trade. Add coins you are still looking for, even when your owned quantity is zero.
Publish the pieces you want to show and keep the purchase price, notes or location private. You can also keep an entire collection private.
Share your wanted items page or create lists combining pieces from different collections. Lists are available on plans that include them.
ALREADY HAVE AN INVENTORY?
Bring your coins from Excel or CSV and check the field mapping before importing.
Before you start
No. You create the records and provide the photos and details. Tradix organizes your inventory; it does not automatically identify coins or certify authenticity or value.
Yes. Each field has its own visibility. The purchase price starts private and can stay that way when you publish the rest of the collection.
Yes. Tradix works in the browser on phones, tablets and computers. Access the same account and collections without installing an app.
GIVE YOUR COLLECTION A HOME
Create your account, define your first record and add pieces at your own pace.
Start my collection