Karelia Labs on Etsy
The Karelia Labs shop on Etsy sells small offline tools as instant downloads. Each tool is one HTML file that runs in your browser with no account or subscription, and the calculators also come as an .xlsx spreadsheet for Excel or Google Sheets.
Pricing calculators: Cake Pricing Calculator and Bakery Quote, Cleaning Business Quote Calculator, Laser Engraving Pricing Calculator and Sticker Business Profit Tracker.
For resellers: the Reseller Inventory and Profit Tracker and the Clothing Measurement Card Maker. For makers: the Rhinestone SVG Checker.
FAQ
Do the Etsy tools need an account or a subscription?
No. You pay once on Etsy and download a ZIP. The tools run offline in your browser and upload nothing.
Do they work in Google Sheets or Excel?
The four pricing calculators and the reseller tracker include an .xlsx spreadsheet with the same calculations. On iPhone and iPad, use the spreadsheet in the Google Sheets app.