Privacy Information.

What this version stores and requests.

Measurements and local storage

The tool calculates measurements in your browser. This version does not send entered dimensions to a measurement server, require an account or upload images. A single screen-calibration value is stored in browser local storage when available. Clear this site’s browser storage to remove it.

Hosting and external services

The hosting provider may process ordinary connection data such as IP address and request logs to serve the website. Fonts are supplied by your operating system. This release does not load an advertising or analytics script.

Future advertising

Advertising is not active in this release. Before advertising is activated, this notice must be updated to identify the providers, data uses and available privacy choices, and the operator must configure any applicable consent management. Google’s partner-site information is available at How Google uses information.

Version date: October 16, 2026.