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What your browser tells every website.

The moment you open a page, your browser hands over a surprising amount of information. This is what we can see about you right now.

No worries: we don't save any of this.

Everything on this page is shown only to you and disappears when you leave. Other websites can read the same details, and many of them do, often to recognize you again. Our privacy policy

Where you are

IP address
216.73.216.60
Approximate location
Columbus, Ohio, US
Coordinates (city level)
39.96118, -82.99879
More accurate location
Time zone
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Local time
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Your device

Operating system
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Screen
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Browser window
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Pixel density
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Touch screen
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CPU cores
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Memory
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Graphics card
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Battery
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Your browser

Browser signature
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Languages
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Connection
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Came from
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Cookies allowed
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Do Not Track
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What else leaks

Browser
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Ad blocker
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Cameras and microphones
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Storage
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Tab history
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Input
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Built-in PDF viewer
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Permissions you gave

Location
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Notifications
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Camera
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Your preferences

Dark mode
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Reduced motion
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Color depth
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Your browser fingerprint

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Combined, the details above are often unique enough to recognize your browser again, even without cookies. This code is calculated from them in your browser, right now. We don't store it, but trackers use the same technique.