Nixie - tube catalog

Nixie - tube catalog is the essential companion app for vintage vacuum tube enthusiasts, collectors, and sellers. 🔍 BROWSE THE CATALOG Explore a comprehensive, community-curated database of nixie tubes, magic eye tubes, VFDs, and other vintage display devices. Find detailed specs, manufacturer information, and high-quality photos for hundreds of tube models - from the iconic IN-12 and IN-14 to rare finds from around the world. 📦 TRACK YOUR COLLECTION Build your personal inventory and never lose track of what you own. Log each tube with condition, quantity, location, and photos. Whether you store tubes in a drawer or display them on a shelf, your collection is always organized and at your fingertips. 🛒 BUY, SELL & TRADE The built-in marketplace connects collectors worldwide. List tubes for sale or trade, browse offers from other sellers, and negotiate directly through the in-app chat. Condition labels (NOS, Mint, Good, Used, For Parts) and Omnibus-compliant pricing make every listing transparent. ❤️ WISHLIST Mark tubes you're hunting for. When a matching offer appears in the marketplace, you'll know right away. 💬 DIRECT MESSAGING Contact sellers and buyers directly without leaving the app. Discuss details, agree on shipping, and close deals - all in one place. 🌍 SHIPPING TRANSPARENCY Sellers specify which countries they ship to and which are excluded, so you instantly know whether an offer is relevant to you. 📸 SMART PHOTO UPLOAD Add photos of your tubes with automatic orientation correction, EXIF data cleaning, and optimized compression - your images always look their best. 🔒 SAFE & PRIVATE Your data is encrypted in transit. Account deletion is always available. No ads, ever. Whether you're a seasoned collector building a museum-worthy display or just discovering the warm amber glow of nixie digits for the first time, Nixie gives you the tools to explore, collect, and connect.