Browser Info

System & Features

User Agent String

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Frequently Asked Questions

Why is my browser information important?

Your browser sends information to every website you visit. This data can be used to optimize your experience, but also to track you. Knowing what you're sharing helps you understand your digital footprint.

What is a User Agent?

It's a text string your browser sends to websites identifying itself, its version, and your operating system. It helps websites serve compatible content.

Can this information be used against me?

Individually, these details are minor. But combined, they can create a unique "fingerprint" that advertisers and data brokers can use to track your activity across different websites, even if you clear your cookies.

Tech Glossary

Cookies

Small data files websites store on your device to remember your preferences, login status, and items in a shopping cart. Third-party cookies are often used for cross-site tracking.

Geolocation API

A browser feature that allows websites to request your precise physical location, typically using GPS or your IP address. You must grant permission for a site to use it.

CPU Cores

The number of processing units in your computer's CPU. Websites can query this, and it adds another data point to your browser fingerprint.