Privacy Policy

At Test Screen Resolution, accessible from testscreenresolution.com, one of our main priorities is the privacy of our visitors. This Privacy Policy document contains types of information that are collected and recorded by our website and how we use it.

1. Zero Personal Data Collection

Unlike other diagnostic tools, **we do not collect, transmit, or store any information about your screen size, viewport dimensions, device signatures, or hardware performance.**

All measurements (including screen resolution, viewport width/height, device pixel ratio, color depth, and refresh rate) are processed **entirely client-side** in your web browser. No diagnostic information is sent to our servers.

2. Log Files

Test Screen Resolution follows a standard procedure of using log files. These files log visitors when they visit websites. All hosting companies do this and a part of hosting services' analytics. The information collected by log files includes internet protocol (IP) addresses, browser type, Internet Service Provider (ISP), date and time stamp, referring/exit pages, and possibly the number of clicks. These are not linked to any information that is personally identifiable. The purpose of the information is for analyzing trends, administering the site, tracking users' movement on the website, and gathering demographic information.

3. Cookies & Tracking

Our site does not use tracking cookies. We store a single value (theme) in your browser's localStorage to persist your light/dark mode styling preference across page loads. This variable remains local to your device.

4. Consent

By using our website, you hereby consent to our Privacy Policy and agree to its terms.