Belfry.

A TCG collection tracker for European collectors.

I'm building a collection manager and deckbuilder for trading card games. Riftbound first, Magic and Pokémon next.

• Cardmarket trend prices in euros, with visible last-refresh times on every card.
• Strict deckbuilding rules and wishlists generated from your saved decks.
• CSV exports of your collection, never paywalled.
• No tracking pixels, no cookie banners, no third-party advertising.

Built in Belgium, in spare time. Public alpha targeted for late 2026.