Digital downloads / Practical by design

Small business.
Clearer numbers.
Better decisions.

Purpose-built calculators and spreadsheets for Etsy sellers, landlords, and freelancers. Turn fees, expenses, and income into numbers you can actually use.

Find your toolkit See what fits your work

Focused tools. Familiar spreadsheets. Less guesswork.

The ProfitKit approachKnow what stays in your pocket.

Our promise, not a sales pitch.

Built around your kind of businessInputs that reflect real costsClear details before you buy

01 / Tools with a specific job

Your work isn't generic.
Your spreadsheet shouldn't be.

Start with the question you need answered. Choose a tool built around the way you earn.

For Etsy sellers

Sales aren't the whole story.

Understand what a sale leaves behind. Explore calculators for listing fees, materials, shipping, and the margin that makes your work worthwhile.

The question behind every listing

Selling priceWhat you charge

Fees + materials + shippingWhat it costs

Your remaining profitWhat you keep

Explore seller tools

For landlords

Look beyond the rent check.

Track rental income and property expenses. Factor in maintenance, vacancy, and recurring costs to get a clearer view of cash flow.

Explore property tools

For freelancers

Price your time with intention.

Make sense of project income, business expenses, and billable hours. Use rate calculators and trackers to plan work around your earning goals.

Explore freelance tools

02 / Choose your download

A focused tool. A clear price.

View the full catalog

Compare individual calculators and trackers in the catalog. Each listing shows its price, included files, and software requirements so you can choose what fits.

Calculators support planning and recordkeeping; they aren't tax, legal, or financial advice.

Less spreadsheet building. More business doing.

Make your next decision
with clearer numbers.

Find a ProfitKit calculator or tracker for the work you do. Start with one question. Build from there.

Find your toolkit

Small business.Clearer numbers.Better decisions.

Your work isn't generic.Your spreadsheet shouldn't be.