About us

Hearth & Measure is a collection of free planning tools for everyday decorating projects. The aim is simple: make measurements, product assumptions and purchase quantities easier to understand.

How the tools are built

Calculations run in your browser. Each tool explains its model, shows a worked example and rounds to the relevant purchasing unit. Example defaults are not supplier recommendations. These are planning aids, not a substitute for a product specification or a professional site assessment.

A transparent starting point

There are no paid placements, affiliate links or active advertisements in this version. The site does not claim customer ratings, professional credentials or user counts. Room projects are saved locally without an account.