E-mail [email protected]. We answer within 2 working days.
In Google Sheets: Extensions → QuickStat Kit → Start. Pick a tool, select your data (or type a range like Sheet1!A1:B30), press Run. Results go to a new sheet; your data is never changed.
"Cell … holds text, which is not a number." Fix that cell or leave it blank. Blank cells are skipped. Numbers typed with a comma as decimal separator in a sheet set to an English locale are stored as text.
"An error occurred" right after "Authorization required". Your browser is blocking Google's permission window or its cookies. In Brave, turn Shields off for docs.google.com; in any browser, allow pop-ups from docs.google.com. Signing in with only one Google account in that window also helps.
How do free runs work? 20 runs a month per Google account, every tool included. They reset on the 1st of each month.
Where do I enter my license key? In the sidebar, under "Have a license key?". Keys are e-mailed to you after purchase.
Cancel or refund? Purchases are handled by Lemon Squeezy; use the link in your receipt e-mail, or write to us.