TCG-Family is an online store for trading card game enthusiasts, collectors and players. Its broad catalogue covers Pokémon, One Piece, Yu-Gi-Oh!, Magic: The Gathering, Dragon Ball, Digimon, Lorcana, Riftbound, Gundam and other games, with products available in English, Japanese, Korean and Chinese. Shoppers can browse new releases and pre-orders, booster packs and boxes, decks, tins, collection boxes, bundles, single cards and graded cards, including Pokémon, Yu-Gi-Oh! and One Piece cards graded by PSA or Beckett.

The store also offers trading card breaks, chase cards and mystery packs. Beyond cards, its range includes figures and collectibles such as Funko Pop!, toys, games and themed products, along with practical accessories: sleeves, binders, albums, playmats, card holders, storage boxes and grading supplies. TCG-Family stocks accessories from brands including Dragon Shield, Ultra Pro and Ultimate Guard, as well as Pokémon- and One Piece-themed items and craft products. The website lists free shipping on orders over €250 to mainland Portugal and over €450 to Spain.