WorkBenchy
Built for 3D print farm ownersselling on Etsy, eBay & Shopify

Stop Guessing. Know Your Profit.

WorkBenchy calculates your true cost per print — filament, electricity, labour, packaging — and shows your real margin on every order. Free to start.

Calculate My First Profit — FreeSee pricing
No credit card requiredCancel any time14-day money-back guarantee
5 minTo first profit calc
FIFOInventory costing
LiveMargin as you type
FreeTo start, always

How it works

Up and running in under 5 minutes

No complicated setup. No spreadsheets. Just log in, add your materials, and start knowing your real margins.

Add your materials & printers

Enter your filament spools, electricity rate, and hourly labour cost. Takes 2 minutes — we guide you through every field.

Build your product recipes

For each product, set how many grams of filament it uses, print time, and failure rate. WorkBenchy calculates your true cost instantly.

Track orders & see real profit

Log sales from Etsy, eBay, or Shopify. Watch your dashboard update with accurate COGS, margin, and inventory levels automatically.

Live preview

See your profit before you hit Save

Every field you fill in updates the receipt in real time. No formulas, no manual recalculation — WorkBenchy does the maths as you type.

Flexi Dragon

PLA · 120 g · 7 hr print

$
$
$
Auto-calculated from BOM: material $2.40 · electricity $0.35 · labour $2.50 · packaging $0.80
Live Receipt
Live
Sale price$18.00
Shipping revenue(from buyer)$4.50
Revenue$22.50
BOM cost(materials + labour)−$6.05
Platform fee−$1.80
Shipping cost(courier)−$4.50
Net Profit+$10.15
Margin45.1%

WorkBenchy shows this for every order you log — try it free

In the real app — costs pull from your live inventory, BOM recipes, and actual spool prices.

Open the real thing

Core modules

Everything you need to run a profitable print farm

Six integrated modules — from per-spool cost tracking to visual Kanban boards — all in one clean, fast interface.

Smart Profit Calculator

Real-time profit margins with exact spool deduction. Know your true cost before you quote — every single time.

  • Material, electricity & labour costs
  • Failure rate & amortisation
  • Live margin receipt as you type

Inventory & Orders Hub

Track packaging stock and fulfil orders seamlessly. Spool levels update automatically on every sale.

  • Low-stock alerts per item
  • Multi-marketplace order logging
  • Automatic spool deduction on fulfilment

Production Kanban

Visual board that moves print jobs from queued to printing to fulfilled — in real time.

  • Drag-and-drop job management
  • Per-printer status columns
  • One-click fulfilment & dispatch

Purpose-built

Built specifically for how print farms actually operate

Most tools are built for factories. WorkBenchy is designed around the real workflow of 3D printing: spools, print times, failure rates, and marketplace fulfilment across Etsy, eBay, and Shopify.

  • Real-time margin receipt updates as you type
  • Per-spool material consumption auto-deducted on orders
  • Row Level Security — your data, only yours
Materials LibraryEquipment ManagementProfit CalculatorOrder FulfilmentWarehouse InventoryVisual Kanban Board

Why switch

Still tracking profit in a spreadsheet?

Excel works — until your spool runs out mid-order and you only notice three weeks later. WorkBenchy is built for the reality of 3D printing.

FeatureWorkBenchy
Profit per orderLive as you type, every field
Material costFIFO from real stock batches
Inventory trackingAuto-deducted on every fulfilment
Low-stock alertsPer-material threshold alerts
Production statusVisual Kanban — queued → done
Multi-marketplace ordersEtsy, Shopify, eBay, CSV in one place
Time per weekMinutes — everything is automatic
Electricity & labour costBuilt into every cost calculation

Already use Excel? Import your orders via CSV and keep your data.

Reviews

Print farm owners love WorkBenchy

From solo makers to 12-printer operations — here's what they say.

“ok so I ran the numbers and apparently I've been selling my flexi dragons at a loss for like 3 months 💀 electricity + packaging was eating everything. fixed my prices, first week covered the sub. wish I'd done this sooner honestly”
JR

Jamie R.

Etsy · 3 printers · UK

“I manage 12 printers and was tracking jobs in a Google Sheet I hated. The kanban board alone was worth it — now I can see at a glance what's printing, what's queued, what needs packing. My team stopped asking me 'what do I print next' every 20 mins lol”
MT

Marcus T.

Print farm · 12 printers · Germany

“Not gonna lie I was skeptical — I've tried like 4 different tools and always went back to Excel. This one actually stuck. The live profit preview when you're adding an order is genuinely impressive, you see exactly where your margin goes.”
SK

Sarah K.

eBay & Shopify · 7 printers · USA

Free to start

Stop guessing. Start knowing.

Join 3D print farmers who switched from spreadsheets to real-time profit tracking. Free to start — no card, no setup fees.

Calculate My First Profit — FreeAlready have an account? Sign in

Pricing

Simple pricing, no surprises

Start free, no card needed. Upgrade when you're ready. Cancel any time — no contracts, no lock-in.

Hobby

For enthusiasts getting started.

$0/ mo
  • 1 printer
  • Up to 4 products
  • 30 orders / month
  • Manual order entry
  • Basic inventory tracking
  • Material & filament cost calculator
  • Profit-per-order breakdown
  • Community support
Get Started for Free

Starter

For side-hustle makers growing their first farm.

$9.99/ mo
  • Everything in Hobby, plus:
  • Up to 5 printers
  • Unlimited products
  • 150 orders / month
  • CSV order import
  • Full inventory & FIFO cost history
  • BOM-based production Kanban
  • Email support
Start Starter Plan
Most popular

Pro

For growing print farms that sell across channels.

$19.99/ mo
  • Everything in Starter, plus:
  • Up to 15 printers
  • Unlimited orders
  • Low-stock smart alerts
  • True COGS analytics & dashboards
  • Equipment maintenance tracking
  • Multi-currency support
  • Priority email support
  • …Etsy & Shopify auto-importcoming soon
Upgrade to Pro

Scale

For professional studios and large operations.

$59.99/ mo
  • Everything in Pro, plus:
  • Unlimited printers
  • Unlimited orders & products
  • Dedicated onboarding session
  • Priority support (24h response)
  • Custom data export
  • Invoicing & VAT-friendly billing
  • …Multi-user operator accountscoming soon
  • …API & webhook accesscoming soon
Get Scale Plan

Prices in USD · taxes may apply · 14-day money-back guarantee on paid plans

FAQ

Frequently asked questions

Do I need a credit card to start?
No. The Hobby plan is free forever — no card required. You only need to add payment details if you upgrade to a paid plan.
How does the profit calculator actually work?
You define your products with a recipe (Bill of Materials) — how many grams of filament, print time, labour. WorkBenchy pulls your material costs from your inventory and calculates your true Cost of Goods Sold in real time, including electricity rate, failure rate, and packaging.
Can I connect my Etsy or Shopify store?
Marketplace auto-import (Etsy, Shopify) is in active development and will be available on the Pro plan. For now, you can import orders via CSV on Starter+ or add them manually on any plan.
What is FIFO inventory and why does it matter?
FIFO (First In, First Out) means when you use materials, the cost is taken from your oldest stock purchase first — just like real accounting. This gives you accurate Cost of Goods Sold for tax purposes, not just an average guess.
Can I cancel any time?
Absolutely. Cancel from your account settings with one click. You keep access until the end of your billing period, then drop to the free Hobby plan — your data stays intact.
Is my data safe?
Yes. Every account is completely isolated using Supabase Row Level Security — no other user can ever read or modify your data. We use industry-standard encryption in transit and at rest.

Still have questions? Email us — we reply within 24 hours.