Catalog your cards.Sell them anywhere.
Katalogd is a modern catalog for sports cards, TCG, and One Piece Card Game collectors. Track every card, its grade, and its story — then push clean listings to every marketplace you sell on.
Built for three verticals from day one
Sports cards
MLB, NBA, NFL, NHL, and soccer. Track players, sets, parallels, and grades in one place.
TCG
Pokemon, Magic: The Gathering, Yu-Gi-Oh, and Lorcana. Sets, rarities, and print variants covered.
One Piece Card Game
First-class support for the fastest-growing TCG. Characters, sets, and parallels tuned to OP.
Everything you need to list — in one place
Store photos, titles, descriptions, prices, and card metadata in katalogd. Export clean listing content to eBay, Whatnot, Shopify, and TikTok Shop when you're ready to sell.
Import your existing catalog
Bring in your inventory from a CSV or an eBay export. Column mapping wizard handles the messy bits.
Grading built in
PSA, CGC, SGC, and BGS certs. Cache lookups so you never pay twice for the same slab. (Coming soon.)
Ready to stop losing track of your collection?
Start with a free account. Upgrade when you outgrow it.