Practical tools, printed parts & plain-English guides.
Spreadsheet trackers to run your money, a 3D printshop for custom parts, and step-by-step guides to help with all of it.
One-time purchase
No subscription
Works in Excel & Google Sheets
Products
Personal Finance Trackers
Your whole financial life in one file — budgets, accounts, debt and goals, with the math done for you. No apps, no subscription; a one-time purchase you keep.
Browse the trackers → Two editions — Core & CompletePrintshop
Thomason Printshop
Custom 3D printing — prototypes, replacement parts and made-to-order pieces. Send a model or an idea and get a clean, functional print back.
Learn more → Launching soonGuides
Guides & Support
Already own one of our products? View step-by-step guides here — set it up, get the most from every tab, and find quick answers whenever you need them.
View the guides → For product owners