EnvTrace
IP and network
WebRTC Leak Test Is your real IP leaking past your proxy
DNS Leak Test Check whether DNS exposes your real network
IP Address Lookup Your IP, location, ISP and timezone
IP Address Check Line type, proxy flags, IP blacklist, IP abuse risk
Browsers and fingerprints
Browser Fingerprint Test Check browser signal consistency
Account environments
Account environment check Fingerprint, IP and network in one environment result
Authentication
2FA Code Generator 6-digit TOTP from a Base32 secret
Cookie Parser Cookie string ↔ JSON, decode locally
Blog Browsers, IP, proxies and account environments. Fingerprints, networks and authentication. Read articles →
Research methods IP type, fingerprints and environment consistency. How a result is read. Read methods →
High-value account scenarios Environment checks tailored for high-risk social, ads, ecommerce and payment logins. View scenarios →
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Detection
IP and network
WebRTC Leak Test Is your real IP leaking past your proxy DNS Leak Test Check whether DNS exposes your real network IP Address Lookup Your IP, location, ISP and timezone IP Address Check Line type, proxy flags, IP blacklist, IP abuse risk
Browsers and fingerprints
Browser Fingerprint Test Check browser signal consistency
Account environments
Account environment check Fingerprint, IP and network in one environment result
Authentication
2FA Code Generator 6-digit TOTP from a Base32 secret Cookie Parser Cookie string ↔ JSON, decode locally
Resources
Blog Browsers, IP, proxies and account environments. Fingerprints, networks and authentication. Research methods IP type, fingerprints and environment consistency. How a result is read.
Scenarios
High-value account scenarios Environment checks tailored for high-risk social, ads, ecommerce and payment logins.
Legal

Privacy Policy

EnvTrace is a free browser-based environment checker. This page explains what signals the tool reads, what is processed by third parties, and what we do not ask you to provide.

Last updated: June 27, 2026

What EnvTrace checks

When you run a check, EnvTrace reads environment signals that websites can normally see from your browser, device and network. These can include browser version, screen traits, timezone, language, WebGL/audio/canvas-derived signals, WebRTC exposure and your IP information.

The tool is designed to show risk signals before you log into important accounts. You do not need to create an account, sign in, or provide platform credentials to use it.

Data we do not request

EnvTrace does not ask for passwords, account cookies, payment details, identity documents or access to your platform accounts.

Do not enter sensitive account data into EnvTrace. The check is based on the environment your browser already presents, not on private account contents.

Client-side processing and third-party lookups

Most browser and fingerprint checks run locally in your browser. IP location and network information may be requested from third-party IP lookup providers, such as ipapi.co or api.ipify.org, so those providers may receive your IP address as part of the lookup.

To determine the connection type of your IP (residential / datacenter / proxy / VPN), our server may query the IP intelligence provider proxycheck.io with your IP address. The result is cached briefly on our side to reduce repeat queries and is not linked to any identity or stored long-term.

Because these providers are outside EnvTrace, their own privacy practices apply to the requests they receive.

Cookies and storage

The current free checker does not require a user account and does not require tracking cookies to run.

Some browser storage or clipboard features may be used by your browser only when you interact with page features, such as copying a report link.

Important limitation

EnvTrace is an informational diagnostic tool. It cannot see every private signal used by platforms, and it cannot guarantee whether any account will pass review, avoid verification or avoid suspension.

EnvTrace
Free tools for checking browser, network and account environments.
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