WebRTC address
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Compares the public IP seen by this site with the address returned by WebRTC in this session.
View address comparisonBrowser Check
View your browser version, IP address and privacy test results.
Your browser
Checking...Browser
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Operating system
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IP seen by this site
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Network details appear when available
Privacy test results
View privacy reportPrivacy requests
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Checks whether your browser sends a Do Not Track or Global Privacy Control request.
View privacy settingsCookie settings
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Cookies can keep you signed in. Third-party cookie access depends on your browser settings.
View browser settingsMatching addresses do not rule out other leaks. Unavailable results are shown separately.
Detailed results
Browser & system
- Browser
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- Operating system
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- User agent
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- Language
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- Reported languages
- Built-in PDF viewer
- Unavailable
Network & WebRTC
- Request public IP
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- WebRTC public address
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- Address comparison
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- WebRTC host address
- Not exposed
- IP timezone
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- System timezone
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- Timezone comparison
- No comparable result
What your results mean
Comparing WebRTC addresses
Waiting for the network request and WebRTC results before comparing addresses.
Comparing time zones
Waiting for the device time zone and IP location data.
After changing a setting, return here and run the check again.
Approximate network location
- Network organization
- Loading...
IP geolocation is approximate and can be wrong, especially for mobile networks, corporate gateways and VPNs. The map is provided by OpenStreetMap and displayed by default.
Approximate location data is unavailable.
Privacy controls
- Do Not Track
- Unspecified
- Global Privacy Control
- Unspecified
- Cookies
- Disabled
- Automation flag
- Signal not exposed
- Result scope
- Browser-exposed signals
What your results mean
Reading privacy requests
Checking whether this browser exposes GPC or Do Not Track requests.
Reading cookie availability
Checking the cookie availability reported by the browser.
After changing a setting, return here and run the check again.
Local fingerprint signals
- Session signal ID
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- Canvas hash
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- WebGL hash
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- Audio hash
- Computing...
- Client-rects hash
- Computing...
- WebGPU API
- Checking...
- Font availability sample
- 0 of 19 candidates
Exposed hardware
- Screen resolution
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- Available screen
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- Color depth
- 0-bit
- Device memory
- Unavailable
- Logical CPU cores
- Unavailable
- Touch support
- Not reported
- WebGL vendor
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- WebGL renderer
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Copied and printed output omits IP addresses, the full User Agent, exact versions, fingerprint hashes, and precise location.
More browser tests
Browser Version Check
Browser version, operating system and User Agent.
Browser Security Test
Cookie support, privacy requests and automation flags.
Browser Privacy Test
Privacy requests and information websites can read.
Browser Fingerprint Check
Image, audio and font fingerprint data.
Browser Leak Test
Compare the public IP seen by this site and WebRTC.
Browser AI settings
Find settings for AI assistants, search summaries and writing tools.
How these tests work
Browser and fingerprint hashes are calculated in this page. Network metadata comes from the request already handled by BrowserCheck's Cloudflare deployment. The WebRTC comparison uses a STUN request. DNS leaks, blacklist reputation, proxy/VPN status, Tor use, open ports, malware and extension safety are not tested here.