Everyday tools, no account needed.
Everyday math, made easier.
Quick help for costs, time, home projects, health estimates, and the small questions that keep a day moving.
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Start with what is on your mind.
Choose a familiar life area, then get straight to a focused tool.
Money & spending
Everyday prices, loans, savings, and business math.
Date, time & work
Plan dates, working time, schedules, and time zones.
Health & fitness
General wellness and activity estimates.
Home, travel & cooking
Plan household projects, trips, and recipes.
Math & conversions
Quick answers for common math and unit questions.
Everyday digital tools
Create codes and handle images privately in your browser.
Common questions, already answered.
Eight useful places to begin.
Your inputs stay with you.
Calculations, QR codes, and image changes run in your browser. This site does not ask you to create an account or upload files to a server.