Run your 3D printing business, not your spreadsheets.
Extruo turns filament spools, print queues, and market-day cash boxes into clean inventory, real cost of goods, and tax-ready books.
14-day Pro trial · no credit card required
Why Extruo
Built for the seller with a printer humming in the next room
Cost truth
Every print snapshots grams × your real cost per gram, plus hardware. Every sale knows its margin — pricing stops being guesswork.
Zero-friction capture
Paste a MakerWorld link, snap a receipt at the counter, tap Mark Printed. The books stay current without a data-entry night.
Tax-ready, always
A ledger mapped to Schedule C lines, sales tax split by venue and state, and a quarterly estimate worksheet — April becomes a report, not a project.
The whole workflow
From “saved that model somewhere” to sold and booked
Print queue
Every model you meant to print, in one place
Stop hunting through MakerWorld collections, bookmarks, and a notes app. Paste a link and the queue fills itself in.
- URL import from MakerWorld, Printables, Cults3D & more
- Variants, priorities, and commercial-license flags
- Mark Printed books filament and cost automatically
Filament & materials
Know what's on the shelf — and what it really cost
Spools tracked by brand, material, and color with per-purchase pricing. Hardware like magnets and bags joins the cost of goods too.
- Moving-average cost per gram across purchases
- Low-stock warnings before you run out mid-print
- Purchases auto-book as expenses, receipt attached
Finances
One ledger, every lens
Sales, fees, refunds, recurring expenses, mileage — every dollar lands in one place, categorized the way the IRS asks for it.
- Receipt photos on every expense
- Marketplace fees surfaced, not forgotten
- Closed periods keep filed books immutable
Market-day mode
Sell from your phone at the booth
Tap the item, tap the quantity, cash or card, done. End of day you get totals and exactly how much sales tax that venue's jurisdiction is owed.
- Phone-first quick-sale screen
- Venue tax rates frozen on every sale
- End-of-day summary for the cash box count
Tax season
April becomes a report, not a project
A year of Square deposits, Etsy statements, filament receipts, and cash sales — already reconciled, because you recorded them the moment they happened.
- P&L grouped by Schedule C line, any date range
- Sales-tax liability by state, county, and city — marketplace-remitted split out
- Quarterly estimated-tax worksheet with safe-harbor math
- 1099-K reconciliation against what you actually recorded
Extruo produces estimates and reports, not tax advice.
Pricing
Free while you're a hobby. $12 when you're a business.
Free
Up to 25 queue models, 15 filaments, and 50 transactions a month — forever free.
Pro — $12/mo
Everything unlimited, PDF reports, market-day mode, and integrations. $115/year if you'd rather save two months.
Your data stays yours: export everything as CSVs + files any time, and going over a limit only ever makes things read-only — nothing is deleted.
Ready to know your numbers?
Set up your filament shelf and record your first sale in under ten minutes.
Start your free trial14-day Pro trial · no credit card required