BrickSense - Grow Your Collection

BrickSense is a browser extension that helps you find the best value LEGO® deals out there.

Is that LEGO® set a good deal? BrickSense tells you in a second, right on the shop page. Hover any LEGO® set number on a shop, marketplace or classifieds page and BrickSense shows the set, its original retail price, what it usually sells for new and used, and a clear verdict on the listing's price: excellent deal, good deal, fair price, high price or overpriced. WHAT YOU SEE • Deal verdict: the listing's price compared with the set's used market value (or new market value, or retail price), in percent • Retail price in USD, GBP, EUR and CAD, plus new and used market values • Set details: name, photo, piece count, weight and year • Optional price per piece and per gram, for quick comparisons • A link to the set's page on bricksense.app for more details IN THE TOOLBAR POPUP • Every set found on the current page, with its prices • Look up any set number, no page needed • Turn BrickSense off on sites where you don't want it • Underline recognised set numbers, choose your currency • Light, dark or system theme ALSO • The toolbar icon counts the sets on the page • Select a set number with the keyboard or a long press instead of hovering • Works on any website: no list of supported shops to wait for PERFECT FOR • Collectors hunting for fair prices • Parents buying gifts without overpaying • Resellers checking a listing before they buy • Anyone who wants to shop for bricks and sets smarter PRIVACY BrickSense only sends the set number you look at to bricksense.app to fetch its prices. Usage statistics are optional: you choose in the popup, and without your OK they are counted anonymously, without an ID or the websites you visit. No account needed. Privacy policy: https://bricksense.app/privacy Disclaimer: LEGO® is a trademark of the LEGO Group of companies, which does not sponsor, authorize or endorse this extension.