Brickset Price Tracker

Track your own purchase/sale prices on Brickset collection pages.

Brickset shows what your collection is worth. This adds what it cost *you*. A private price tracker that lives on your own Brickset collection and detail pages. Log what you paid, mark what you sold, and see your real profit or loss — against live market values and against your actual sales. Everything stays in your browser. No account, no sign-up, nothing leaves your machine except the photo you choose to scan. IDENTIFY ANY BRICK FROM A PHOTO (new) • Point your camera at a set or minifigure, upload a photo, or paste an image • Right-click any image on the web and search it directly • Get an instant match with market value — and see at a glance whether it's already in your inventory, how many you own, and what you paid • Powered by the Brickognize recognition API TRACK YOUR PRICES • A "My Prices" cell on every collection view (List, Gallery, Table) and on single set / minifig pages • A ledger of individual lots per item: buy three, sell one, keep two • Per-lot condition and quantity; flag missing parts; add notes • Your price turns green when you paid at or below market, red when above SEE THE VALUE • Popup summary: units owned, invested, market value, and profit/loss — split by sets vs. minifigures, unrealized vs. realized • A full dashboard page with table / list / gallery views, sorting, search, and batch actions STAY ORGANIZED • Group items into your own collections • Import purchases from a BrickLink order in one click • Configure condition grades, price mappin --- ## Permissions note (since the last published version) New in 0.3.0 — expect the store to ask you to justify these: • contextMenus — the right-click "Search this image" entry • host access to https://api.brickognize.com/* — sends the scanned photo for recognition • optional host access (*://*/*) — requested per-site only when you right-click an image, to fetch that one image; not granted up front Privacy: all data stays local in your browser. Nothing is sent to any server — no tracking, no external code. Market values are read only from the Brickset pages you open; order data only from BrickLink order pages you open yourself. Unofficial community tool, not affiliated with Brickset, BrickLink or the LEGO Group. LEGO is a trademark of the LEGO Group, which does not sponsor or endorse this project.