Free tool · for LEGO® collectors & builders
Set Collection Tracker for LEGO® Sets — Free Starter
Here's the quiet truth about a growing shelf: it out-runs your memory. You stand in a store genuinely unsure whether you already own the small one, and the box you bought on release day is still shrink-wrapped two years later. This free starter is one tab where you log a set per row — the number, the name, the theme, and the piece count — then mark it built or still sealed. A little summary keeps a running count of your sets, your pieces, and the number most of us would rather not know: how many are still in the box.
Take it with you — free, no signup
Direct download. No email, no account — just the files.
What it does
- One row per set — set number, name, theme, piece count, a built/sealed flag, and a notes column, with a theme dropdown so your data stays tidy.
- Keeps a live count of the sets you've logged, the pieces on your shelf, and how many sets are still sealed.
- Comes pre-loaded with a small fictional collection so you can see it working, then overwrite it with your own.
- Opens in Excel, Google Sheets, and LibreOffice — no macros, no signup, nothing saved anywhere but your own file.
Own it, don't rent it
Want your whole shelf, counted?
This free starter counts your sets and flags what's sealed. The full Set Collection & Build Tracker works out what every set cost you per piece, and how that compares to what you reckon it's worth now. It adds a live Dashboard that tells you what the unbuilt pile actually cost, a Wishlist with a computed retirement read on every set you're hunting, and a Build Log that looks up the piece count and works out your pieces-per-hour. You also get a missing-parts log that flags the set until you fix it, a Minifigures tab, and three PDF guides — one owned workbook for Excel, Google Sheets, or LibreOffice, with a one-click Google Sheets copy.
A one-time purchase you keep — the owned workbook between a blank spreadsheet and a rented collection app.
A personal collection log, not an appraisal, a price guide, or investment advice — it does arithmetic on the numbers you type in. The example collection is fictional and illustrative; the EX-nn set numbers are invented placeholders, not catalog numbers. LEGO® is a trademark of the LEGO Group, which does not sponsor, authorize, or endorse this product. Free to use; please don't resell or redistribute.