How ClearQuip tools work
Every calculator on ClearQuip runs entirely in your web browser. What you type is never sent to a server, so there's nothing to sign up for and nothing is stored. Each page explains the formula it uses, walks through a worked example you can check by hand, and answers common questions, so you can trust the number and understand where it came from.
Results are estimates for planning and everyday decisions. For structural, legal, medical or financial decisions, confirm with a qualified professional or the relevant authority.