What's my browser fingerprint?
List the screen size, fonts, browser, and device details this page can already see. Nothing is uploaded.

Details
This lists the screen size, fonts, browser, and other details the page can already see. Nothing is uploaded, and the list is not stored. Modern browsers hide or round some of these values. The list is not a unique tracking ID.

Category: Security
Page: /tools/browser-fingerprint
Text: /tools/browser-fingerprint.txt

Limits
Modern browsers hide or reduce some of these values. The list is not a unique tracking ID and is not stored.

Steps
1. Open the tool.
2. Read screen, browser, language, and hardware lines.
3. See which common fonts the canvas could detect.

Questions
Is this sent anywhere?
No. It is measured in the tab and shown to you.

Why so few fonts?
Only a short common list is tested. A page cannot ask for every font you have installed.

Can I hide this?
A private window, a reduced user agent, and fingerprint-resistance settings change what is visible. This tool does not change those settings.