TOPLDR is the all-in-one platform for sports card collectors — track your vault, monitor market prices, and know exactly where your portfolio stands.
Stop juggling spreadsheets. TOPLDR gives you a single place to manage your cards, track their value, and make smarter decisions.
Log every card with year, player, set, grade, and purchase price. Search, sort, and filter your entire collection in seconds. Your whole portfolio in one place.
Pull the last 5 eBay sales for any card automatically. Know exactly what your collection is worth right now.
See what you paid vs. what it's worth. Total P&L at a glance — raw and graded.
See which cards in your vault are surging or dropping. Stay ahead without the legwork.
Plug in a card and find out if grading makes financial sense. ROI, grading cost, upside — all in one view.
Already have a spreadsheet? Paste your collection into the grid and import in one shot. No reformatting required.
Prospect watch, market trends, and noteworthy sales — delivered in-app so you never miss a move.
Your data is yours. Invite-only access keeps your vault private and your portfolio locked down.
No complicated setup. Just sign up, add your cards, and start tracking.
Sign up with an invite link. Your vault is private and invite-only by design.
Add cards one by one or bulk import from a spreadsheet. Enter year, player, set, grade, and what you paid.
TOPLDR pulls live eBay sales data and calculates your portfolio value, P&L, and grading ROI automatically.
Use the evaluator, movers, and buy/sell tools to make data-driven decisions and grow your portfolio.
No hidden fees. No per-card charges. Just one price for everything you need.
Join collectors already using TOPLDR to track, evaluate, and grow their portfolios.
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