Browser and network checks

See what websites can observe, or investigate connection, permission and browser issues. Choose the tool that matches your problem; you do not need to run every check.

Browser environment

Identity, declared fields, kernel, extensions and graphics surfaces.

Browser CheckerSee your browser name, version and environment checks. User-Agent ParserUnderstand the browser identity sent to websites. Client HintsInspect extra browser version and device information. Canvas FingerprintCompare repeated browser drawing results. Client Rects ReportCompare text and element layout measurements. WebGPU Browser ReportCheck browser support for WebGPU graphics. Browser KernelCompare the browser engine with its declared identity. Extension CheckInspect extension and plugin clues visible to pages.

Network identity

Public route, STUN, DNS and TLS evidence.

IP LookupCheck IP location, network ownership and proxy risk. WebRTC Leak CheckCheck whether a page can see additional IP addresses. DNS Leak CheckCheck which DNS services handle domain lookups. HTTP / TLS Connection EvidenceInspect connection encryption and available TLS fingerprints.

Profile consistency

Automation, timezone, permission, hardware and media parity.

Bot DetectionCheck for browser automation signals. Timezone CheckCompare your device timezone with the IP timezone. Permissions & StorageCheck site permissions, cookies and storage access. Screen & HardwareSee screen and hardware information visible to pages. Fonts & MediaSee detected fonts and media capabilities. Media DevicesInvestigate camera, microphone and device permissions.

AI platform risk

Dedicated Claude and ChatGPT/Codex IP suitability reports.

Claude AI IP Risk CheckFind out whether Claude, your network route, or your browser environment is causing the problem. ChatGPT · Codex IP Risk CheckSeparate a platform incident from a browser, API, IP route, DNS or WebRTC problem.