Price it right. Run it beautifully.
Crochet Business OS prices every piece with your time and Etsy’s fees built in, keeps your orders, yarn stash and patterns in one place, gets you ready for craft fairs, and shows what you really keep.


After fees and yarn, what’s left?
Sales feel good. The dashboard takes out Etsy and card fees, shipping labels and every supply you bought, then shows your profit and what it paid you per hour.
That’s $12.93 an hour for about 64 hours of making.
Know exactly what to charge.
Add the yarn in grams, the notions and your hours. Etsy’s fees are worked backwards into the price, so you still get what you planned after Etsy takes its share.
- Yarn cost from your stash, to the gram
- Your hourly rate and a profit margin on top
- Recommended prices for Etsy, in person and custom orders
- An Underpriced flag when a piece doesn’t pay your time

The same beanie at a craft fair: $58.99. As a custom order: $56.99.
Your whole studio, in one place.
Built for makers who sell on Etsy, at markets and by commission, and want the business side to feel as calm as the making.
Price calculator
Yarn, notions, packaging, time, margin and fees in, a recommended retail price out.
Orders
Customers, due dates, status, paid or unpaid, shipping labels and the estimated profit on each.
Yarn stash
Brand, color, weight, fiber, grams and yards, cost, location and reorder alerts.
Pattern library
Designer, link, hook, yarn needed, finished size, gauge and whether you can sell what you make.
Market prep
Pack lists against your stock, printable price tags, a booth checklist and tap-to-sell on market day.
Profit & report
Expenses by category, a monthly profit and loss for any year, and a CSV for tax time.
Craft fair ready, in minutes.
Choose what to bring, see what you still need to make, and print a tag for every piece.
- Pack list with retail value and make-more alerts
- Price tags, 3 across on Letter or A4
- Tap each sale on your phone, cash or card

Every order, on time.
Etsy orders and custom commissions side by side, sorted by when they’re due.
- To make, in progress, ready, shipped, delivered
- Late and due-soon dates stand out
- Unpaid commissions stay out of revenue until paid

Your stash, beautifully kept.
Every yarn from its ball band, with a swatch, what you have left and what it’s worth.
- Cost per gram feeds every price
- Reorder alerts on the dashboard
- Yards or meters, any currency

Private by design.
Pay once, keep it
No subscription and no upsells. Updates are free and appear the next time you open it.
No account needed
No login and no Etsy connection. You type your own numbers.
Your shop stays yours
Everything is saved in your browser. Nothing is uploaded, and a backup file is one click.
Set up in minutes.
Get it on Etsy
Instant download with your Start Here sheet, unlock code and a 10-page guide.
Open the link
Go to crochet.tdot.app/app on your phone or computer and type your code once.
Price your pieces
Set your hourly rate, add one piece, and see what it should really sell for.
Questions, answered.
Can I try it first?
Yes. Open the app without a code and explore the sample shop, Loop & Linen Studio. Your unlock code lets you run your own.
Does it connect to my Etsy shop?
No. You add your own orders and numbers, and they are never uploaded. That keeps it private and means nothing breaks when Etsy changes.
Is it only for crochet?
No. Knitting, amigurumi, embroidery and other handmade goods are priced the same way: materials, time, margin and fees.
I don’t sell in the US.
Choose USD, CAD, GBP, EUR, AUD or NZD in Settings. It loads Etsy’s standard fees for that currency, and you can edit every rate.
Can I use it on my phone and my computer?
Yes, in any current browser. Each device keeps its own copy, so use Settings → Save backup on one and Restore backup on the other.
Is this tax advice?
No. It’s a tool for running your own shop. The yearly report and CSV make tax time easier, but check with an accountant for your situation.
Open your studio.
Get it once on Etsy and keep it. No login, and your shop never leaves your device.