Brick Books → Accounting software for LEGO sellers
Accounting Software for LEGO® Sellers
Not a general accounting package you have to bend into shape. Brick Books was designed for marketplace orders, postage, fees and second-hand stock from the start.
Start your 14-day free trial with your own books. No card, no account, and nothing to cancel. Or open the demo, the real program with a made-up seller's books in it. One payment of $79 USD, plus any applicable taxes.
Runs on Windows
Built for the Way LEGO® Sellers Work
Hundreds of small orders, a fee on every one, bulk lots to part out, and shelves full of stock that has not sold yet.
Orders arrive on their own
BrickLink, Brick Owl and Square sync automatically. eBay comes in from its Seller Hub report, anything else from a spreadsheet.
Sales, postage and fees apart
Marketplace fees are split out against the order that caused them. Stripe and PayPal fees arrive as their own lines.
Profit, not turnover
Fees, postage and what the stock cost you are all taken into account.
Stock stays stock
Unsold inventory stays on your books as stock, so a big buying month does not wreck your year.
Receipts that file themselves
Drop one in and it is renamed and filed by date, supplier and amount.
A finished year
Profit and loss, trading stock, the full ledger and sales by marketplace, with your receipts alongside.
Your Books Stay on Your Computer
Brick Books is a program you own a copy of, not an online service. Your books live in a single file on your own drive, and there is no Brick Books server holding your figures.
It works without an internet connection. If this website disappeared tomorrow, your copy would carry on working.
What It Does Not Do
So nobody buys it expecting something it is not.
It does not do your tax return
It gives you clean books and a spreadsheet your accountant will recognise.
It does not run your shop
No listing or repricing. It reads your orders and never writes back to BrickLink or Brick Owl.
It does not run on a Mac yet
This release is Windows only. A Mac version depends on how many people ask for one.
One Payment
Launch price until 30 November 2026, then US$99, plus any applicable taxes. No subscription, no per-order cut, nothing to renew. Covers two computers.
More for LEGO® Sellers
Bookkeeping for BrickLink Sellers
Orders, fees and postage, split automatically.
Bookkeeping for Brick Owl Sellers
Connect Brick Owl with one API key and bring your orders into Brick Books automatically.
Getting Ready for Tax Time
What your accountant is likely to need, and how to have it organised before year end.
Try It on Your Own Books
14 days with the full program. No card, no account, nothing to cancel.
One payment of US$79 at the launch price, plus any applicable taxes. No subscription.